λ
Sigma Notebook

627,066

2 × 32 × 11 × 3167
Abundant Even Composite

627,066 is even and not a perfect square. Its factorization is 2 × 3^2 × 11 × 3167 and its 24 divisors sum to 1,482,624.

Prime Factor Structure

Factorization String 2 × 3^2 × 11 × 3167
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 1,482,624
Proper Divisor Sum 855,558
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #627059 ← → #627071

Radix Representation

Decimal 627066
Binary 10011001000101111010 (20 bits)
Octal 0o2310572
Hexadecimal 0x9917A

Divisor Catalog (24)

1 2 3 6 9 11 18 22 33 66 99 198 3,167 6,334 9,501 19,002 28,503 34,837 57,006 69,674 104,511 209,022 313,533 627,066

Collatz Trajectory (154 steps to reach 1)

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

627,066 313,533 940,600 470,300 235,150 117,575 352,726 176,363 529,090 264,545 793,636 396,818 198,409 595,228 297,614 148,807 446,422 223,211 669,634 334,817 1,004,452 502,226 251,113 753,340 376,670 188,335 565,006 282,503 847,510 423,755 1,271,266 635,633 1,906,900 953,450 476,725 1,430,176 715,088 357,544 178,772 89,386 44,693 134,080 67,040 33,520 16,760 8,380 4,190 2,095 6,286 3,143 9,430 4,715 14,146 7,073 21,220 10,610 5,305 15,916 7,958 3,979

More profiles

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