Base | Representation |
---|---|
bin | 10010111000000… |
… | …000100111100000 |
3 | 211001212121222101 |
4 | 102320000213200 |
5 | 1122032004410 |
6 | 51231220144 |
7 | 10563446245 |
oct | 2270004740 |
9 | 731777871 |
10 | 316672480 |
11 | 1528317a3 |
12 | 8a077654 |
13 | 507b7787 |
14 | 300b35cc |
15 | 1cc03d3a |
hex | 12e009e0 |
316672480 has 48 divisors (see below), whose sum is σ = 752386320. Its totient is φ = 125949952.
The previous prime is 316672469. The next prime is 316672501. The reversal of 316672480 is 84276613.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23112 + ... + 34168.
It is an arithmetic number, because the mean of its divisors is an integer number (15674715).
Almost surely, 2316672480 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 316672480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (376193160).
316672480 is an abundant number, since it is smaller than the sum of its proper divisors (435713840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
316672480 is a wasteful number, since it uses less digits than its factorization.
316672480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11251 (or 11243 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 37.
The square root of 316672480 is about 17795.2937598681. The cubic root of 316672480 is about 681.6112885418.
The spelling of 316672480 in words is "three hundred sixteen million, six hundred seventy-two thousand, four hundred eighty".
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