Base | Representation |
---|---|
bin | 11100101001110… |
… | …111111101000000 |
3 | 1020111121002010012 |
4 | 130221313331000 |
5 | 1441032123021 |
6 | 115411524052 |
7 | 14625133553 |
oct | 3451677500 |
9 | 1214532105 |
10 | 480739136 |
11 | 227401479 |
12 | 114bb9628 |
13 | 787a0237 |
14 | 47bc069a |
15 | 2c31135b |
hex | 1ca77f40 |
480739136 has 14 divisors (see below), whose sum is σ = 953966850. Its totient is φ = 240369536.
The previous prime is 480739111. The next prime is 480739151. The reversal of 480739136 is 631937084.
It can be written as a sum of positive squares in only one way, i.e., 447745600 + 32993536 = 21160^2 + 5744^2 .
It is a super-3 number, since 3×4807391363 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 480739093 and 480739102.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3755711 + ... + 3755838.
Almost surely, 2480739136 is an apocalyptic number.
It is an amenable number.
480739136 is a deficient number, since it is larger than the sum of its proper divisors (473227714).
480739136 is an equidigital number, since it uses as much as digits as its factorization.
480739136 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7511561 (or 7511551 counting only the distinct ones).
The product of its (nonzero) digits is 108864, while the sum is 41.
The square root of 480739136 is about 21925.7642056098. The cubic root of 480739136 is about 783.3752137359.
The spelling of 480739136 in words is "four hundred eighty million, seven hundred thirty-nine thousand, one hundred thirty-six".
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