λ
Integer Codex

1,048,117

7 × 149731
Deficient Odd Composite

For 1,048,117, the 4 positive divisors have a total of 1,197,856. Removing 1,048,117 leaves 149,739, which gives the deficient classification.

Prime Factor Structure

Factorization String 7 × 149731
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,197,856
Proper Divisor Sum 149,739
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #1048063 ← → #1048123

Radix Representation

Decimal 1048117
Binary 11111111111000110101 (20 bits)
Octal 0o3777065
Hexadecimal 0xFFE35

Divisor Catalog (4)

1 7 149,731 1,048,117

Collatz Trajectory (72 steps to reach 1)

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

1,048,117 3,144,352 1,572,176 786,088 393,044 196,522 98,261 294,784 147,392 73,696 36,848 18,424 9,212 4,606 2,303 6,910 3,455 10,366 5,183 15,550 7,775 23,326 11,663 34,990 17,495 52,486 26,243 78,730 39,365 118,096 59,048 29,524 14,762 7,381 22,144 11,072 5,536 2,768 1,384 692 346 173 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34

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