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10157631168030 = 2358311336100619
BaseRepresentation
bin1001001111010000000111…
…1111110101111000011110
31022222001121210002021020220
42103310001333311320132
52312410312034334110
633334203520022210
72065602366225663
oct223640177657036
938861553067226
1010157631168030
113266910a92705
12118074a161966
13588b25700008
142718bc1b7a6a
15129353964370
hex93d01ff5e1e

10157631168030 has 64 divisors (see below), whose sum is σ = 24890366672640. Its totient is φ = 2652384605696.

The previous prime is 10157631168011. The next prime is 10157631168031. The reversal of 10157631168030 is 3086113675101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10157631168031) 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, 17768940 + ... + 18331679.

It is an arithmetic number, because the mean of its divisors is an integer number (388911979260).

Almost surely, 210157631168030 is an apocalyptic number.

10157631168030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10157631168030 is an abundant number, since it is smaller than the sum of its proper divisors (14732735504610).

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

10157631168030 is a wasteful number, since it uses less digits than its factorization.

10157631168030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36100825.

The product of its (nonzero) digits is 90720, while the sum is 42.

The spelling of 10157631168030 in words is "ten trillion, one hundred fifty-seven billion, six hundred thirty-one million, one hundred sixty-eight thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 83 113 166 226 249 339 415 498 565 678 830 1130 1245 1695 2490 3390 9379 18758 28137 46895 56274 93790 140685 281370 36100619 72201238 108301857 180503095 216603714 361006190 541509285 1083018570 2996351377 4079369947 5992702754 8158739894 8989054131 12238109841 14981756885 17978108262 20396849735 24476219682 29963513770 40793699470 44945270655 61190549205 89890541310 122381098410 338587705601 677175411202 1015763116803 1692938528005 2031526233606 3385877056010 5078815584015 10157631168030