Base | Representation |
---|---|
bin | 11100111101000… |
… | …011001010000110 |
3 | 1020212001110100200 |
4 | 130331003022012 |
5 | 1443324001031 |
6 | 120111351330 |
7 | 15015640503 |
oct | 3475031206 |
9 | 1225043320 |
10 | 485765766 |
11 | 22a225012 |
12 | 116822546 |
13 | 79840185 |
14 | 4872c4aa |
15 | 2c9a58e6 |
hex | 1cf43286 |
485765766 has 24 divisors (see below), whose sum is σ = 1057789200. Its totient is φ = 161107056.
The previous prime is 485765737. The next prime is 485765783. The reversal of 485765766 is 667567584.
485765766 is a `hidden beast` number, since 4 + 8 + 576 + 5 + 7 + 66 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64225 + ... + 71388.
It is an arithmetic number, because the mean of its divisors is an integer number (44074550).
Almost surely, 2485765766 is an apocalyptic number.
485765766 is an abundant number, since it is smaller than the sum of its proper divisors (572023434).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
485765766 is a wasteful number, since it uses less digits than its factorization.
485765766 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 135820 (or 135817 counting only the distinct ones).
The product of its digits is 8467200, while the sum is 54.
The square root of 485765766 is about 22040.0945097792. The cubic root of 485765766 is about 786.0960879362.
The spelling of 485765766 in words is "four hundred eighty-five million, seven hundred sixty-five thousand, seven hundred sixty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •