Base | Representation |
---|---|
bin | 110000101101100010100111… |
… | …1001000100111110001001000 |
3 | 2002012002110222201120220222012 |
4 | 1201123011033020213301020 |
5 | 422130034223334420420 |
6 | 4115141041202115052 |
7 | 156152022455334653 |
oct | 14133051710476110 |
9 | 2065073881526865 |
10 | 428471560076360 |
11 | 11458484a483839 |
12 | 400807aa64ba88 |
13 | 15510905476508 |
14 | 77b41c41c089a |
15 | 34807ddd98dc5 |
hex | 185b14f227c48 |
428471560076360 has 32 divisors (see below), whose sum is σ = 964061955790200. Its totient is φ = 171388455920640.
The previous prime is 428471560076281. The next prime is 428471560076381. The reversal of 428471560076360 is 63670065174824.
It can be written as a sum of positive squares in 4 ways, for example, as 69122895304324 + 359348664772036 = 8314018^2 + 18956494^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 428471560076360.
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, 41081846 + ... + 50444634.
Almost surely, 2428471560076360 is an apocalyptic number.
428471560076360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
428471560076360 is an abundant number, since it is smaller than the sum of its proper divisors (535590395713840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
428471560076360 is a wasteful number, since it uses less digits than its factorization.
428471560076360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10506881 (or 10506877 counting only the distinct ones).
The product of its (nonzero) digits is 40642560, while the sum is 59.
The spelling of 428471560076360 in words is "four hundred twenty-eight trillion, four hundred seventy-one billion, five hundred sixty million, seventy-six thousand, three hundred sixty".
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