λ
Sigma Notebook

4,133,271

3 × 1377757
Deficient Odd Composite

4,133,271 is odd and not a perfect square. Its factorization is 3 × 1377757 and its 4 divisors sum to 5,511,032.

Prime Factor Structure

Factorization String 3 × 1377757
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,511,032
Proper Divisor Sum 1,377,761
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #4133263 ← → #4133273

Radix Representation

Decimal 4133271
Binary 1111110001000110010111 (22 bits)
Octal 0o17610627
Hexadecimal 0x3F1197

Divisor Catalog (4)

1 3 1,377,757 4,133,271

Collatz Trajectory (92 steps to reach 1)

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

4,133,271 12,399,814 6,199,907 18,599,722 9,299,861 27,899,584 13,949,792 6,974,896 3,487,448 1,743,724 871,862 435,931 1,307,794 653,897 1,961,692 980,846 490,423 1,471,270 735,635 2,206,906 1,103,453 3,310,360 1,655,180 827,590 413,795 1,241,386 620,693 1,862,080 931,040 465,520 232,760 116,380 58,190 29,095 87,286 43,643 130,930 65,465 196,396 98,198 49,099 147,298 73,649 220,948 110,474 55,237 165,712 82,856 41,428 20,714 10,357 31,072 15,536 7,768 3,884 1,942 971 2,914 1,457 4,372

More profiles

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