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137014953 = 345671651
BaseRepresentation
bin10000010101010…
…10111010101001
3100112211002011220
420022222322221
5240033434303
621332412253
73252415335
oct1012527251
9315732156
10137014953
11703833a9
1239a77089
132250374a
14142a87c5
15c067053
hex82aaea9

137014953 has 4 divisors (see below), whose sum is σ = 182686608. Its totient is φ = 91343300.

The previous prime is 137014949. The next prime is 137014961. The reversal of 137014953 is 359410731.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 137014953 - 22 = 137014949 is a prime.

It is not an unprimeable number, because it can be changed into a prime (137014963) 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 3 ways as a sum of consecutive naturals, for example, 22835823 + ... + 22835828.

It is an arithmetic number, because the mean of its divisors is an integer number (45671652).

Almost surely, 2137014953 is an apocalyptic number.

It is an amenable number.

137014953 is a deficient number, since it is larger than the sum of its proper divisors (45671655).

137014953 is an equidigital number, since it uses as much as digits as its factorization.

137014953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45671654.

The product of its (nonzero) digits is 11340, while the sum is 33.

The square root of 137014953 is about 11705.3386537938. The cubic root of 137014953 is about 515.5324282812.

The spelling of 137014953 in words is "one hundred thirty-seven million, fourteen thousand, nine hundred fifty-three".

Divisors: 1 3 45671651 137014953