3,136,679

7 × 13 × 34469

3,136,679 factors as 7 × 13 × 34469. Its 8 positive divisors give a proper-divisor sum of 723,961, so this integer is deficient. The Collatz stopping time is 195 steps.

Prime Factor Structure

Factorization String 7 × 13 × 34469

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,860,640

Proper Divisor Sum 723,961

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #3136667 ← → #3136759

Radix Representation

Decimal	3136679
Binary	1011111101110010100111 (22 bits)
Octal	0o13756247
Hexadecimal	0x2FDCA7

Divisor Catalog (8)

1 7 13 91 34,469 241,283 448,097 3,136,679

Collatz Trajectory (195 steps to reach 1)

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

3,136,679 9,410,038 4,705,019 14,115,058 7,057,529 21,172,588 10,586,294 5,293,147 15,879,442 7,939,721 23,819,164 11,909,582 5,954,791 17,864,374 8,932,187 26,796,562 13,398,281 40,194,844 20,097,422 10,048,711 30,146,134 15,073,067 45,219,202 22,609,601 67,828,804 33,914,402 16,957,201 50,871,604 25,435,802 12,717,901 38,153,704 19,076,852 9,538,426 4,769,213 14,307,640 7,153,820 3,576,910 1,788,455 5,365,366 2,682,683 8,048,050 4,024,025 12,072,076 6,036,038 3,018,019 9,054,058 4,527,029 13,581,088 6,790,544 3,395,272 1,697,636 848,818 424,409 1,273,228 636,614 318,307 954,922 477,461 1,432,384 716,192

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