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152050632912 = 24321606765719
BaseRepresentation
bin1000110110011011101…
…1001000100011010000
3112112110200002110101200
42031212323020203100
54442344430223122
6153503500431200
713661646024603
oct2154673104320
9475420073350
10152050632912
1159536688aa2
1225575548500
1311452374009
147505c6a33a
153e4db445ac
hex2366ec88d0

152050632912 has 60 divisors (see below), whose sum is σ = 425563550880. Its totient is φ = 50679618624.

The previous prime is 152050632871. The next prime is 152050632913. The reversal of 152050632912 is 219236050251.

It is a happy number.

152050632912 is a `hidden beast` number, since 1 + 5 + 2 + 0 + 5 + 0 + 632 + 9 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152050632913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2280789 + ... + 2346507.

It is an arithmetic number, because the mean of its divisors is an integer number (7092725848).

Almost surely, 2152050632912 is an apocalyptic number.

152050632912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

152050632912 is an abundant number, since it is smaller than the sum of its proper divisors (273512917968).

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

152050632912 is a wasteful number, since it uses less digits than its factorization.

152050632912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81800 (or 81791 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The spelling of 152050632912 in words is "one hundred fifty-two billion, fifty million, six hundred thirty-two thousand, nine hundred twelve".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 16067 32134 48201 64268 65719 96402 128536 131438 144603 192804 197157 257072 262876 289206 385608 394314 525752 578412 591471 771216 788628 1051504 1156824 1182942 1577256 2313648 2365884 3154512 4731768 9463536 1055907173 2111814346 3167721519 4223628692 6335443038 8447257384 9503164557 12670886076 16894514768 19006329114 25341772152 38012658228 50683544304 76025316456 152050632912