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152130167 = 7119318217
BaseRepresentation
bin10010001000101…
…01001001110111
3101121021000100122
421010111021313
5302421131132
623032402155
73525041120
oct1104251167
9347230318
10152130167
1178967712
1242b4635b
1325696667
14162c1047
15d550912
hex9115277

152130167 has 8 divisors (see below), whose sum is σ = 174018336. Its totient is φ = 130280832.

The previous prime is 152130151. The next prime is 152130191. The reversal of 152130167 is 761031251.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 152130167 - 24 = 152130151 is a prime.

It is a super-2 number, since 2×1521301672 = 46287175422895778, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152130107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 758 + ... + 17459.

It is an arithmetic number, because the mean of its divisors is an integer number (21752292).

Almost surely, 2152130167 is an apocalyptic number.

152130167 is a deficient number, since it is larger than the sum of its proper divisors (21888169).

152130167 is a wasteful number, since it uses less digits than its factorization.

152130167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19417.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 152130167 is about 12334.1058451758. The cubic root of 152130167 is about 533.8326274354.

The spelling of 152130167 in words is "one hundred fifty-two million, one hundred thirty thousand, one hundred sixty-seven".

Divisors: 1 7 1193 8351 18217 127519 21732881 152130167