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152164168963 = 217369700027
BaseRepresentation
bin1000110110110110110…
…0001111010100000011
3112112202120201200120121
42031231230033110003
54443113011401323
6153523034121111
713664525044522
oct2155554172403
9475676650517
10152164168963
1159594785344
12255a7580197
131146ca46a01
147516d824b9
153e58abea5d
hex236db0f503

152164168963 has 4 divisors (see below), whose sum is σ = 152165086360. Its totient is φ = 152163251568.

The previous prime is 152164168927. The next prime is 152164168969. The reversal of 152164168963 is 369861461251.

It is a happy number.

152164168963 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 369861461251 = 373991585687.

It is a cyclic number.

It is not a de Polignac number, because 152164168963 - 29 = 152164168451 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 152164168963.

It is not an unprimeable number, because it can be changed into a prime (152164168969) 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 in 3 ways as a sum of consecutive naturals, for example, 132645 + ... + 567382.

It is an arithmetic number, because the mean of its divisors is an integer number (38041271590).

Almost surely, 2152164168963 is an apocalyptic number.

152164168963 is a deficient number, since it is larger than the sum of its proper divisors (917397).

152164168963 is an equidigital number, since it uses as much as digits as its factorization.

152164168963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 917396.

The product of its digits is 1866240, while the sum is 52.

The spelling of 152164168963 in words is "one hundred fifty-two billion, one hundred sixty-four million, one hundred sixty-eight thousand, nine hundred sixty-three".

Divisors: 1 217369 700027 152164168963