Search a number
-
+
10089750244 = 22759109137409
BaseRepresentation
bin10010110010110010…
…10101111011100100
3222001011122102022111
421121121111323210
5131130434001434
64345110210404
7505014314320
oct113131257344
928034572274
1010089750244
114308445772
121b57053a04
13c4a482822
146ba046980
153e0bda964
hex259655ee4

10089750244 has 96 divisors (see below), whose sum is σ = 20911968000. Its totient is φ = 4170921984.

The previous prime is 10089750233. The next prime is 10089750247. The reversal of 10089750244 is 44205798001.

It is a junction number, because it is equal to n+sod(n) for n = 10089750197 and 10089750206.

It is not an unprimeable number, because it can be changed into a prime (10089750247) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24669112 + ... + 24669520.

It is an arithmetic number, because the mean of its divisors is an integer number (217833000).

Almost surely, 210089750244 is an apocalyptic number.

10089750244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10089750244 is an abundant number, since it is smaller than the sum of its proper divisors (10822217756).

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

10089750244 is a wasteful number, since it uses less digits than its factorization.

10089750244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725 (or 723 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The spelling of 10089750244 in words is "ten billion, eighty-nine million, seven hundred fifty thousand, two hundred forty-four".

Divisors: 1 2 4 7 14 28 59 109 118 137 218 236 274 409 413 436 548 763 818 826 959 1526 1636 1652 1918 2863 3052 3836 5726 6431 8083 11452 12862 14933 16166 24131 25724 29866 32332 44581 45017 48262 56033 56581 59732 89162 90034 96524 104531 112066 113162 168917 178324 180068 209062 224132 226324 312067 337834 392231 418124 624134 675668 784462 881047 1248268 1568924 1762094 2630279 3305947 3524188 5260558 6107597 6167329 6611894 10521116 12215194 12334658 13223788 18411953 23141629 24430388 24669316 36823906 42753179 46283258 73647812 85506358 92566516 171012716 360348223 720696446 1441392892 2522437561 5044875122 10089750244