λ
Integer Codex

6,664,169

6664169
Deficient Odd Prime

For 6,664,169, the 2 positive divisors have a total of 6,664,170. Removing 6,664,169 leaves 1, which gives the deficient classification.

Prime Factor Structure

Factorization String 6664169
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 6,664,170
Proper Divisor Sum 1
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #6664159 ← → #6664199

Radix Representation

Decimal 6664169
Binary 11001011010111111101001 (23 bits)
Octal 0o31327751
Hexadecimal 0x65AFE9

Divisor Catalog (2)

Collatz Trajectory (165 steps to reach 1)

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

6,664,169 19,992,508 9,996,254 4,998,127 14,994,382 7,497,191 22,491,574 11,245,787 33,737,362 16,868,681 50,606,044 25,303,022 12,651,511 37,954,534 18,977,267 56,931,802 28,465,901 85,397,704 42,698,852 21,349,426 10,674,713 32,024,140 16,012,070 8,006,035 24,018,106 12,009,053 36,027,160 18,013,580 9,006,790 4,503,395 13,510,186 6,755,093 20,265,280 10,132,640 5,066,320 2,533,160 1,266,580 633,290 316,645 949,936 474,968 237,484 118,742 59,371 178,114 89,057 267,172 133,586 66,793 200,380 100,190 50,095 150,286 75,143 225,430 112,715 338,146 169,073 507,220 253,610

More profiles

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