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150485457132 = 223213950036011
BaseRepresentation
bin1000110000100110100…
…0011101100011101100
3112101102120221021212100
42030021220131203230
54431143234112012
6153044305335100
713605112165113
oct2141150354354
9471376837770
10150485457132
115890313229a
12251b9337490
1311263011cba
1473d803cc7a
153dab5238dc
hex2309a1d8ec

150485457132 has 72 divisors (see below), whose sum is σ = 383270771520. Its totient is φ = 49782705120.

The previous prime is 150485457119. The next prime is 150485457163. The reversal of 150485457132 is 231754584051.

150485457132 is a `hidden beast` number, since 1 + 5 + 0 + 4 + 8 + 545 + 71 + 32 = 666.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 25032007 + ... + 25038017.

It is an arithmetic number, because the mean of its divisors is an integer number (5323205160).

Almost surely, 2150485457132 is an apocalyptic number.

150485457132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

150485457132 is an abundant number, since it is smaller than the sum of its proper divisors (232785314388).

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

150485457132 is a wasteful number, since it uses less digits than its factorization.

150485457132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11163 (or 11158 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 45.

The spelling of 150485457132 in words is "one hundred fifty billion, four hundred eighty-five million, four hundred fifty-seven thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 36 139 278 417 556 834 1251 1668 2502 5003 5004 6011 10006 12022 15009 18033 20012 24044 30018 36066 45027 54099 60036 72132 90054 108198 180108 216396 695417 835529 1390834 1671058 2086251 2506587 2781668 3342116 4172502 5013174 6258753 7519761 8345004 10026348 12517506 15039522 25035012 30073033 30079044 60146066 90219099 120292132 180438198 270657297 360876396 541314594 1082629188 4180151587 8360303174 12540454761 16720606348 25080909522 37621364283 50161819044 75242728566 150485457132