Base | Representation |
---|---|
bin | 10010111001001… |
… | …011110010011001 |
3 | 211002110021022222 |
4 | 102321023302121 |
5 | 1122121333002 |
6 | 51241553425 |
7 | 10566201020 |
oct | 2271136231 |
9 | 732407288 |
10 | 316980377 |
11 | 152a2205a |
12 | 8a1a5875 |
13 | 5089496c |
14 | 301538b7 |
15 | 1cc651a2 |
hex | 12e4bc99 |
316980377 has 8 divisors (see below), whose sum is σ = 362630400. Its totient is φ = 271422144.
The previous prime is 316980371. The next prime is 316980379. The reversal of 316980377 is 773089613.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 316980377 - 212 = 316976281 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (316980371) 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, 15377 + ... + 29502.
It is an arithmetic number, because the mean of its divisors is an integer number (45328800).
Almost surely, 2316980377 is an apocalyptic number.
It is an amenable number.
316980377 is a deficient number, since it is larger than the sum of its proper divisors (45650023).
316980377 is a wasteful number, since it uses less digits than its factorization.
316980377 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45895.
The product of its (nonzero) digits is 190512, while the sum is 44.
The square root of 316980377 is about 17803.9427374950. The cubic root of 316980377 is about 681.8321245833.
The spelling of 316980377 in words is "three hundred sixteen million, nine hundred eighty thousand, three hundred seventy-seven".
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