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152030057929 is a prime number
BaseRepresentation
bin1000110110010110110…
…0101001010111001001
3112112102020101010211021
42031211230221113021
54442324143323204
6153501443432441
713661306112331
oct2154554512711
9475366333737
10152030057929
1159526005782
122556a685721
131144b01bc79
1475032320c1
153e4be2d154
hex2365b295c9

152030057929 has 2 divisors, whose sum is σ = 152030057930. Its totient is φ = 152030057928.

The previous prime is 152030057903. The next prime is 152030057957. The reversal of 152030057929 is 929750030251.

152030057929 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 138143792329 + 13886265600 = 371677^2 + 117840^2 .

It is a cyclic number.

It is not a de Polignac number, because 152030057929 - 27 = 152030057801 is a prime.

It is a super-2 number, since 2×1520300579292 (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (152030057969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76015028964 + 76015028965.

It is an arithmetic number, because the mean of its divisors is an integer number (76015028965).

Almost surely, 2152030057929 is an apocalyptic number.

It is an amenable number.

152030057929 is a deficient number, since it is larger than the sum of its proper divisors (1).

152030057929 is an equidigital number, since it uses as much as digits as its factorization.

152030057929 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 170100, while the sum is 43.

The spelling of 152030057929 in words is "one hundred fifty-two billion, thirty million, fifty-seven thousand, nine hundred twenty-nine".