λ
Sigma Notebook

4,384,943

4384943
Deficient Odd Prime

4,384,943 is odd and not a perfect square. Its factorization is 4384943 and its 2 divisors sum to 4,384,944.

Prime Factor Structure

Factorization String 4384943
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 4,384,944
Proper Divisor Sum 1
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #4384937 ← → #4384951

Radix Representation

Decimal 4384943
Binary 10000101110100010101111 (23 bits)
Octal 0o20564257
Hexadecimal 0x42E8AF

Divisor Catalog (2)

Collatz Trajectory (149 steps to reach 1)

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

4,384,943 13,154,830 6,577,415 19,732,246 9,866,123 29,598,370 14,799,185 44,397,556 22,198,778 11,099,389 33,298,168 16,649,084 8,324,542 4,162,271 12,486,814 6,243,407 18,730,222 9,365,111 28,095,334 14,047,667 42,143,002 21,071,501 63,214,504 31,607,252 15,803,626 7,901,813 23,705,440 11,852,720 5,926,360 2,963,180 1,481,590 740,795 2,222,386 1,111,193 3,333,580 1,666,790 833,395 2,500,186 1,250,093 3,750,280 1,875,140 937,570 468,785 1,406,356 703,178 351,589 1,054,768 527,384 263,692 131,846 65,923 197,770 98,885 296,656 148,328 74,164 37,082 18,541 55,624 27,812

More profiles

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