1,828,742

2 × 914371

1,828,742 factors as 2 × 914371. Its 4 positive divisors give a proper-divisor sum of 914,374, so this integer is deficient. The Collatz stopping time is 109 steps.

Prime Factor Structure

Factorization String 2 × 914371

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,743,116

Proper Divisor Sum 914,374

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #1828727 ← → #1828759

Radix Representation

Decimal	1828742
Binary	110111110011110000110 (21 bits)
Octal	0o6763606
Hexadecimal	0x1BE786

Divisor Catalog (4)

1 2 914,371 1,828,742

Collatz Trajectory (109 steps to reach 1)

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

1,828,742 914,371 2,743,114 1,371,557 4,114,672 2,057,336 1,028,668 514,334 257,167 771,502 385,751 1,157,254 578,627 1,735,882 867,941 2,603,824 1,301,912 650,956 325,478 162,739 488,218 244,109 732,328 366,164 183,082 91,541 274,624 137,312 68,656 34,328 17,164 8,582 4,291 12,874 6,437 19,312 9,656 4,828 2,414 1,207 3,622 1,811 5,434 2,717 8,152 4,076 2,038 1,019 3,058 1,529 4,588 2,294 1,147 3,442 1,721 5,164 2,582 1,291 3,874 1,937

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