λ
Sigma Notebook

1,210,301

61 × 19841
Deficient Odd Composite

1,210,301 is odd and not a perfect square. Its factorization is 61 × 19841 and its 4 divisors sum to 1,230,204.

Prime Factor Structure

Factorization String 61 × 19841
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,230,204
Proper Divisor Sum 19,903
Digit Sum / Digital Root 8 (Root: 8)
Adjacent Primes #1210289 ← → #1210351

Radix Representation

Decimal 1210301
Binary 100100111011110111101 (21 bits)
Octal 0o4473675
Hexadecimal 0x1277BD

Divisor Catalog (4)

1 61 19,841 1,210,301

Collatz Trajectory (191 steps to reach 1)

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

1,210,301 3,630,904 1,815,452 907,726 453,863 1,361,590 680,795 2,042,386 1,021,193 3,063,580 1,531,790 765,895 2,297,686 1,148,843 3,446,530 1,723,265 5,169,796 2,584,898 1,292,449 3,877,348 1,938,674 969,337 2,908,012 1,454,006 727,003 2,181,010 1,090,505 3,271,516 1,635,758 817,879 2,453,638 1,226,819 3,680,458 1,840,229 5,520,688 2,760,344 1,380,172 690,086 345,043 1,035,130 517,565 1,552,696 776,348 388,174 194,087 582,262 291,131 873,394 436,697 1,310,092 655,046 327,523 982,570 491,285 1,473,856 736,928 368,464 184,232 92,116 46,058

More profiles

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