Base | Representation |
---|---|
bin | 10010111000010… |
… | …011100011100101 |
3 | 211002000120101110 |
4 | 102320103203211 |
5 | 1122042000203 |
6 | 51233015233 |
7 | 10564221354 |
oct | 2270234345 |
9 | 732016343 |
10 | 316750053 |
11 | 152885004 |
12 | 8a0b4519 |
13 | 50813b89 |
14 | 300d399b |
15 | 1cc1bd03 |
hex | 12e138e5 |
316750053 has 8 divisors (see below), whose sum is σ = 423683968. Its totient is φ = 210491424.
The previous prime is 316750037. The next prime is 316750073. The reversal of 316750053 is 350057613.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 316750053 - 24 = 316750037 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 316750053.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (316750073) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167725 + ... + 169602.
It is an arithmetic number, because the mean of its divisors is an integer number (52960496).
Almost surely, 2316750053 is an apocalyptic number.
It is an amenable number.
316750053 is a deficient number, since it is larger than the sum of its proper divisors (106933915).
316750053 is a wasteful number, since it uses less digits than its factorization.
316750053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 337643.
The product of its (nonzero) digits is 9450, while the sum is 30.
The square root of 316750053 is about 17797.4732195332. The cubic root of 316750053 is about 681.6669404839. Note that the first 3 decimals are identical.
The spelling of 316750053 in words is "three hundred sixteen million, seven hundred fifty thousand, fifty-three".
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