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159158213130 = 23572332952011
BaseRepresentation
bin1001010000111010010…
…0011001101000001010
3120012211000020221111110
42110032210121220022
510101424000310010
6201041040511150
714333042330040
oct2241644315012
9505730227443
10159158213130
1161553731234
1226a1991b4b6
1312015a45a97
1479bbbcc390
154217b0e120
hex250e919a0a

159158213130 has 64 divisors (see below), whose sum is σ = 455528613888. Its totient is φ = 34797322560.

The previous prime is 159158213129. The next prime is 159158213143. The reversal of 159158213130 is 31312851951.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16471176 + ... + 16480835.

It is an arithmetic number, because the mean of its divisors is an integer number (7117634592).

Almost surely, 2159158213130 is an apocalyptic number.

159158213130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

159158213130 is an abundant number, since it is smaller than the sum of its proper divisors (296370400758).

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

159158213130 is a wasteful number, since it uses less digits than its factorization.

159158213130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32952051.

The product of its (nonzero) digits is 32400, while the sum is 39.

The spelling of 159158213130 in words is "one hundred fifty-nine billion, one hundred fifty-eight million, two hundred thirteen thousand, one hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 23 30 35 42 46 69 70 105 115 138 161 210 230 322 345 483 690 805 966 1610 2415 4830 32952011 65904022 98856033 164760055 197712066 230664077 329520110 461328154 494280165 691992231 757896253 988560330 1153320385 1383984462 1515792506 2273688759 2306640770 3459961155 3789481265 4547377518 5305273771 6919922310 7578962530 10610547542 11368443795 15915821313 22736887590 26526368855 31831642626 53052737710 79579106565 159158213130