Base | Representation |
---|---|
bin | 11100111111100… |
… | …100100110111001 |
3 | 1020220022001111020 |
4 | 130333210212321 |
5 | 1444011131230 |
6 | 120133453053 |
7 | 15024363465 |
oct | 3477444671 |
9 | 1226261436 |
10 | 486427065 |
11 | 22a636943 |
12 | 116aa1189 |
13 | 79a12187 |
14 | 488614a5 |
15 | 2ca86810 |
hex | 1cfe49b9 |
486427065 has 16 divisors (see below), whose sum is σ = 779025408. Its totient is φ = 259180416.
The previous prime is 486427033. The next prime is 486427087. The reversal of 486427065 is 560724684.
It is not a de Polignac number, because 486427065 - 25 = 486427033 is a prime.
It is a super-2 number, since 2×4864270652 = 473222579129028450, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1389 + ... + 31221.
It is an arithmetic number, because the mean of its divisors is an integer number (48689088).
Almost surely, 2486427065 is an apocalyptic number.
It is an amenable number.
486427065 is a deficient number, since it is larger than the sum of its proper divisors (292598343).
486427065 is a wasteful number, since it uses less digits than its factorization.
486427065 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30928.
The product of its (nonzero) digits is 322560, while the sum is 42.
The square root of 486427065 is about 22055.0915890186. The cubic root of 486427065 is about 786.4526444456.
The spelling of 486427065 in words is "four hundred eighty-six million, four hundred twenty-seven thousand, sixty-five".
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