λ
Sigma Notebook

1,833,897

3 × 13 × 59 × 797
Deficient Odd Composite

1,833,897 is odd and not a perfect square. Its factorization is 3 × 13 × 59 × 797 and its 16 divisors sum to 2,681,280.

Prime Factor Structure

Factorization String 3 × 13 × 59 × 797
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 2,681,280
Proper Divisor Sum 847,383
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #1833883 ← → #1833911

Radix Representation

Decimal 1833897
Binary 110111111101110101001 (21 bits)
Octal 0o6775651
Hexadecimal 0x1BFBA9

Divisor Catalog (16)

1 3 13 39 59 177 767 797 2,301 2,391 10,361 31,083 47,023 141,069 611,299 1,833,897

Collatz Trajectory (215 steps to reach 1)

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

1,833,897 5,501,692 2,750,846 1,375,423 4,126,270 2,063,135 6,189,406 3,094,703 9,284,110 4,642,055 13,926,166 6,963,083 20,889,250 10,444,625 31,333,876 15,666,938 7,833,469 23,500,408 11,750,204 5,875,102 2,937,551 8,812,654 4,406,327 13,218,982 6,609,491 19,828,474 9,914,237 29,742,712 14,871,356 7,435,678 3,717,839 11,153,518 5,576,759 16,730,278 8,365,139 25,095,418 12,547,709 37,643,128 18,821,564 9,410,782 4,705,391 14,116,174 7,058,087 21,174,262 10,587,131 31,761,394 15,880,697 47,642,092 23,821,046 11,910,523 35,731,570 17,865,785 53,597,356 26,798,678 13,399,339 40,198,018 20,099,009 60,297,028 30,148,514 15,074,257

More profiles

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