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152695087 is a prime number
BaseRepresentation
bin10010001100111…
…11000100101111
3101122022201021121
421012133010233
5303042220322
623052441411
73532613116
oct1106370457
9348281247
10152695087
1179213096
1243179267
132583382c
14163cac7d
15d612ec7
hex919f12f

152695087 has 2 divisors, whose sum is σ = 152695088. Its totient is φ = 152695086.

The previous prime is 152695079. The next prime is 152695093. The reversal of 152695087 is 780596251.

It is a strong prime.

It is an emirp because it is prime and its reverse (780596251) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 152695087 - 23 = 152695079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152695027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76347543 + 76347544.

It is an arithmetic number, because the mean of its divisors is an integer number (76347544).

Almost surely, 2152695087 is an apocalyptic number.

152695087 is a deficient number, since it is larger than the sum of its proper divisors (1).

152695087 is an equidigital number, since it uses as much as digits as its factorization.

152695087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 151200, while the sum is 43.

The square root of 152695087 is about 12356.9853524231. The cubic root of 152695087 is about 534.4925890446.

The spelling of 152695087 in words is "one hundred fifty-two million, six hundred ninety-five thousand, eighty-seven".