Base | Representation |
---|---|
bin | 100000000100000… |
… | …101000100100000 |
3 | 1101111020012022012 |
4 | 200010011010200 |
5 | 2100203042011 |
6 | 125213532052 |
7 | 16221262640 |
oct | 4004050440 |
9 | 1344205265 |
10 | 537940256 |
11 | 256720527 |
12 | 1301a4028 |
13 | 875aa259 |
14 | 51630520 |
15 | 3235ea8b |
hex | 20105120 |
537940256 has 48 divisors (see below), whose sum is σ = 1252117440. Its totient is φ = 222593280.
The previous prime is 537940243. The next prime is 537940283. The reversal of 537940256 is 652049735.
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, 34910 + ... + 47901.
It is an arithmetic number, because the mean of its divisors is an integer number (26085780).
Almost surely, 2537940256 is an apocalyptic number.
537940256 is a gapful number since it is divisible by the number (56) formed by its first and last digit.
It is an amenable number.
537940256 is an abundant number, since it is smaller than the sum of its proper divisors (714177184).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
537940256 is a wasteful number, since it uses less digits than its factorization.
537940256 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82857 (or 82849 counting only the distinct ones).
The product of its (nonzero) digits is 226800, while the sum is 41.
The square root of 537940256 is about 23193.5391003615. The cubic root of 537940256 is about 813.2885943918.
The spelling of 537940256 in words is "five hundred thirty-seven million, nine hundred forty thousand, two hundred fifty-six".
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