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10280795751424 = 21011291092
BaseRepresentation
bin1001010110011010111100…
…1011011100010000000000
31100101211112022222101001201
42111212233023130100000
52321420032203021144
633510533220310544
72110522463013022
oct225465713342000
940354468871051
1010280795751424
113304074200100
1211a05a1842454
13597623405623
1427784392a012
1512c66166e1d4
hex959af2dc400

10280795751424 has 99 divisors (see below), whose sum is σ = 22592202282741. Its totient is φ = 4672575959040.

The previous prime is 10280795751419. The next prime is 10280795751511. The reversal of 10280795751424 is 42415759708201.

The square root of 10280795751424 is 3206368.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1159429325824 + 9121366425600 = 1076768^2 + 3020160^2 .

It is a super-2 number, since 2×102807957514242 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1128636982 + ... + 1128646090.

Almost surely, 210280795751424 is an apocalyptic number.

10280795751424 is the 3206368-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10280795751424

10280795751424 is an abundant number, since it is smaller than the sum of its proper divisors (12311406531317).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10280795751424 is an frugal number, since it uses more digits than its factorization.

10280795751424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18260 (or 9122 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 55.

The spelling of 10280795751424 in words is "ten trillion, two hundred eighty billion, seven hundred ninety-five million, seven hundred fifty-one thousand, four hundred twenty-four".

Divisors: 1 2 4 8 11 16 22 32 44 64 88 121 128 176 242 256 352 484 512 704 968 1024 1408 1936 2816 3872 5632 7744 9109 11264 15488 18218 30976 36436 61952 72872 100199 123904 145744 200398 291488 400796 582976 801592 1102189 1165952 1603184 2204378 2331904 3206368 4408756 4663808 6412736 8817512 9327616 12825472 17635024 25650944 35270048 51301888 70540096 82973881 102603776 141080192 165947762 282160384 331895524 564320768 663791048 912712691 1128641536 1327582096 1825425382 2655164192 3650850764 5310328384 7301701528 10039839601 10620656768 14603403056 20079679202 21241313536 29206806112 40159358404 42482627072 58413612224 80318716808 84965254144 116827224448 160637433616 233654448896 321274867232 467308897792 642549734464 934617795584 1285099468928 2570198937856 5140397875712 10280795751424