Base | Representation |
---|---|
bin | 1110101001111… |
… | …0000010001010 |
3 | 11021122201201220 |
4 | 3222132002022 |
5 | 111213332324 |
6 | 10033222510 |
7 | 1344304263 |
oct | 352360212 |
9 | 137581656 |
10 | 61464714 |
11 | 31771393 |
12 | 18701a36 |
13 | c97086c |
14 | 823d96a |
15 | 55e1b79 |
hex | 3a9e08a |
61464714 has 16 divisors (see below), whose sum is σ = 123304800. Its totient is φ = 20425680.
The previous prime is 61464691. The next prime is 61464743. The reversal of 61464714 is 41746416.
It is a super-2 number, since 2×614647142 = 7555822134203592, which contains 22 as substring.
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, 13489 + ... + 17460.
It is an arithmetic number, because the mean of its divisors is an integer number (7706550).
Almost surely, 261464714 is an apocalyptic number.
61464714 is an abundant number, since it is smaller than the sum of its proper divisors (61840086).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
61464714 is a wasteful number, since it uses less digits than its factorization.
61464714 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31285.
The product of its digits is 16128, while the sum is 33.
The square root of 61464714 is about 7839.9434946943. The cubic root of 61464714 is about 394.6468327564.
The spelling of 61464714 in words is "sixty-one million, four hundred sixty-four thousand, seven hundred fourteen".
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