4,242,511

7 × 13 × 23 × 2027

4,242,511 factors as 7 × 13 × 23 × 2027. Its 16 positive divisors give a proper-divisor sum of 1,208,753, so this integer is deficient. The Collatz stopping time is 123 steps.

Prime Factor Structure

Factorization String 7 × 13 × 23 × 2027

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,451,264

Proper Divisor Sum 1,208,753

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #4242473 ← → #4242517

Radix Representation

Decimal	4242511
Binary	10000001011110001001111 (23 bits)
Octal	0o20136117
Hexadecimal	0x40BC4F

Divisor Catalog (16)

1 7 13 23 91 161 299 2,027 2,093 14,189 26,351 46,621 184,457 326,347 606,073 4,242,511

Collatz Trajectory (123 steps to reach 1)

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

4,242,511 12,727,534 6,363,767 19,091,302 9,545,651 28,636,954 14,318,477 42,955,432 21,477,716 10,738,858 5,369,429 16,108,288 8,054,144 4,027,072 2,013,536 1,006,768 503,384 251,692 125,846 62,923 188,770 94,385 283,156 141,578 70,789 212,368 106,184 53,092 26,546 13,273 39,820 19,910 9,955 29,866 14,933 44,800 22,400 11,200 5,600 2,800 1,400 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502 251 754

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