Search a number
-
+
152252350212 = 223101203961609
BaseRepresentation
bin1000110111001011110…
…0100111111100000100
3112112222201122202111210
42031302330213330010
54443303100201322
6153535504131420
713666645423644
oct2156274477404
9475881582453
10152252350212
115962a534206
1225611006b70
13114850acb71
147524978524
153e616dc70c
hex2372f27f04

152252350212 has 48 divisors (see below), whose sum is σ = 358954646400. Its totient is φ = 50222841600.

The previous prime is 152252350199. The next prime is 152252350241. The reversal of 152252350212 is 212053252251.

It is a self number, because there is not a number n which added to its sum of digits gives 152252350212.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2440464 + ... + 2502072.

It is an arithmetic number, because the mean of its divisors is an integer number (7478221800).

Almost surely, 2152252350212 is an apocalyptic number.

152252350212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

152252350212 is an abundant number, since it is smaller than the sum of its proper divisors (206702296188).

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

152252350212 is a wasteful number, since it uses less digits than its factorization.

152252350212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63756 (or 63754 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 152252350212 in words is "one hundred fifty-two billion, two hundred fifty-two million, three hundred fifty thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 101 202 303 404 606 1212 2039 4078 6117 8156 12234 24468 61609 123218 184827 205939 246436 369654 411878 617817 739308 823756 1235634 2471268 6222509 12445018 18667527 24890036 37335054 74670108 125620751 251241502 376862253 502483004 753724506 1507449012 12687695851 25375391702 38063087553 50750783404 76126175106 152252350212