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316354574089 = 14916726348341
BaseRepresentation
bin1001001101010000011…
…00111011011100001001
31010020120021221110202101
410212220030323130021
520140343232332324
6401155320233401
731566363340351
oct4465014733411
91106507843671
10316354574089
1111218aa00934
125138a60b861
1323aa81acc98
1411451211b61
158368393944
hex49a833b709

316354574089 has 16 divisors (see below), whose sum is σ = 321609657600. Its totient is φ = 311155685440.

The previous prime is 316354574083. The next prime is 316354574101. The reversal of 316354574089 is 980475453613.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 316354574089 - 213 = 316354565897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (316354574083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6520059 + ... + 6568399.

It is an arithmetic number, because the mean of its divisors is an integer number (20100603600).

Almost surely, 2316354574089 is an apocalyptic number.

It is an amenable number.

316354574089 is a deficient number, since it is larger than the sum of its proper divisors (5255083511).

316354574089 is a wasteful number, since it uses less digits than its factorization.

316354574089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48920.

The product of its (nonzero) digits is 10886400, while the sum is 55.

The spelling of 316354574089 in words is "three hundred sixteen billion, three hundred fifty-four million, five hundred seventy-four thousand, eighty-nine".

Divisors: 1 149 167 263 24883 39187 43921 48341 6544229 7202809 8072947 12713683 1202869103 1894338767 2123185061 316354574089