3,774,549

3 × 1258183

3,774,549 factors as 3 × 1258183. Its 4 positive divisors give a proper-divisor sum of 1,258,187, so this integer is deficient. The Collatz stopping time is 154 steps.

Prime Factor Structure

Factorization String 3 × 1258183

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,032,736

Proper Divisor Sum 1,258,187

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #3774517 ← → #3774569

Radix Representation

Decimal	3774549
Binary	1110011001100001010101 (22 bits)
Octal	0o16314125
Hexadecimal	0x399855

Divisor Catalog (4)

1 3 1,258,183 3,774,549

Collatz Trajectory (154 steps to reach 1)

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

3,774,549 11,323,648 5,661,824 2,830,912 1,415,456 707,728 353,864 176,932 88,466 44,233 132,700 66,350 33,175 99,526 49,763 149,290 74,645 223,936 111,968 55,984 27,992 13,996 6,998 3,499 10,498 5,249 15,748 7,874 3,937 11,812 5,906 2,953 8,860 4,430 2,215 6,646 3,323 9,970 4,985 14,956 7,478 3,739 11,218 5,609 16,828 8,414 4,207 12,622 6,311 18,934 9,467 28,402 14,201 42,604 21,302 10,651 31,954 15,977 47,932 23,966

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