λ
Integer Codex

7,056,121

7056121
Deficient Odd Prime

For 7,056,121, the 2 positive divisors have a total of 7,056,122. Removing 7,056,121 leaves 1, which gives the deficient classification.

Prime Factor Structure

Factorization String 7056121
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 7,056,122
Proper Divisor Sum 1
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #7056083 ← → #7056167

Radix Representation

Decimal 7056121
Binary 11010111010101011111001 (23 bits)
Octal 0o32725371
Hexadecimal 0x6BAAF9

Divisor Catalog (2)

1 7,056,121

Collatz Trajectory (129 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

7,056,121 21,168,364 10,584,182 5,292,091 15,876,274 7,938,137 23,814,412 11,907,206 5,953,603 17,860,810 8,930,405 26,791,216 13,395,608 6,697,804 3,348,902 1,674,451 5,023,354 2,511,677 7,535,032 3,767,516 1,883,758 941,879 2,825,638 1,412,819 4,238,458 2,119,229 6,357,688 3,178,844 1,589,422 794,711 2,384,134 1,192,067 3,576,202 1,788,101 5,364,304 2,682,152 1,341,076 670,538 335,269 1,005,808 502,904 251,452 125,726 62,863 188,590 94,295 282,886 141,443 424,330 212,165 636,496 318,248 159,124 79,562 39,781 119,344 59,672 29,836 14,918 7,459

More profiles

← Previous Integer #7,056,120 Browse Full Index Next Integer #7,056,122 →