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151150164 = 223111145077
BaseRepresentation
bin10010000001001…
…01111001010100
3101112102020001020
421000211321110
5302143301124
622555401140
73513520014
oct1100457124
9345366036
10151150164
11783583a0
12427531b0
1325412589
1416107c44
15d40a379
hex9025e54

151150164 has 24 divisors (see below), whose sum is σ = 384746208. Its totient is φ = 45803040.

The previous prime is 151150163. The next prime is 151150171. The reversal of 151150164 is 461051151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151150163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 572407 + ... + 572670.

It is an arithmetic number, because the mean of its divisors is an integer number (16031092).

Almost surely, 2151150164 is an apocalyptic number.

It is an amenable number.

151150164 is an abundant number, since it is smaller than the sum of its proper divisors (233596044).

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

151150164 is a wasteful number, since it uses less digits than its factorization.

151150164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145095 (or 1145093 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 24.

The square root of 151150164 is about 12294.3142956409. The cubic root of 151150164 is about 532.6838634181.

The spelling of 151150164 in words is "one hundred fifty-one million, one hundred fifty thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 1145077 2290154 3435231 4580308 6870462 12595847 13740924 25191694 37787541 50383388 75575082 151150164