Base | Representation |
---|---|
bin | 10010110110110… |
… | …000000010100010 |
3 | 211001020212020110 |
4 | 102312300002202 |
5 | 1121440424214 |
6 | 51220152150 |
7 | 10560603102 |
oct | 2266600242 |
9 | 731225213 |
10 | 316342434 |
11 | 152626831 |
12 | 89b38656 |
13 | 50700495 |
14 | 30029202 |
15 | 1cb8b159 |
hex | 12db00a2 |
316342434 has 16 divisors (see below), whose sum is σ = 641352672. Its totient is φ = 104002848.
The previous prime is 316342423. The next prime is 316342441. The reversal of 316342434 is 434243613.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 360684 + ... + 361559.
It is an arithmetic number, because the mean of its divisors is an integer number (40084542).
Almost surely, 2316342434 is an apocalyptic number.
316342434 is an abundant number, since it is smaller than the sum of its proper divisors (325010238).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
316342434 is a wasteful number, since it uses less digits than its factorization.
316342434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 722321.
The product of its digits is 20736, while the sum is 30.
The square root of 316342434 is about 17786.0179354458. The cubic root of 316342434 is about 681.3744073334.
The spelling of 316342434 in words is "three hundred sixteen million, three hundred forty-two thousand, four hundred thirty-four".
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