5,697,209

7 × 311 × 2617

5,697,209 factors as 7 × 311 × 2617. Its 8 positive divisors give a proper-divisor sum of 837,319, so this integer is deficient. The Collatz stopping time is 100 steps.

Prime Factor Structure

Factorization String 7 × 311 × 2617

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,534,528

Proper Divisor Sum 837,319

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #5697191 ← → #5697221

Radix Representation

Decimal	5697209
Binary	10101101110111010111001 (23 bits)
Octal	0o25567271
Hexadecimal	0x56EEB9

Divisor Catalog (8)

1 7 311 2,177 2,617 18,319 813,887 5,697,209

Collatz Trajectory (100 steps to reach 1)

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

5,697,209 17,091,628 8,545,814 4,272,907 12,818,722 6,409,361 19,228,084 9,614,042 4,807,021 14,421,064 7,210,532 3,605,266 1,802,633 5,407,900 2,703,950 1,351,975 4,055,926 2,027,963 6,083,890 3,041,945 9,125,836 4,562,918 2,281,459 6,844,378 3,422,189 10,266,568 5,133,284 2,566,642 1,283,321 3,849,964 1,924,982 962,491 2,887,474 1,443,737 4,331,212 2,165,606 1,082,803 3,248,410 1,624,205 4,872,616 2,436,308 1,218,154 609,077 1,827,232 913,616 456,808 228,404 114,202 57,101 171,304 85,652 42,826 21,413 64,240 32,120 16,060 8,030 4,015 12,046 6,023

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