Base | Representation |
---|---|
bin | 1010001000011… |
… | …11010101011000 |
3 | 12220221022121020 |
4 | 11010033111120 |
5 | 133224404324 |
6 | 12233442440 |
7 | 2051316006 |
oct | 504172530 |
9 | 186838536 |
10 | 84997464 |
11 | 43a84942 |
12 | 24570420 |
13 | 147bcc76 |
14 | b407a76 |
15 | 76de679 |
hex | 510f558 |
84997464 has 32 divisors (see below), whose sum is σ = 212719920. Its totient is φ = 28302336.
The previous prime is 84997457. The next prime is 84997481. The reversal of 84997464 is 46479948.
It is a congruent number.
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, 41652 + ... + 43644.
Almost surely, 284997464 is an apocalyptic number.
It is an amenable number.
84997464 is an abundant number, since it is smaller than the sum of its proper divisors (127722456).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
84997464 is a wasteful number, since it uses less digits than its factorization.
84997464 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3779 (or 3775 counting only the distinct ones).
The product of its digits is 1741824, while the sum is 51.
The square root of 84997464 is about 9219.4069223568. The cubic root of 84997464 is about 439.6785944821.
The spelling of 84997464 in words is "eighty-four million, nine hundred ninety-seven thousand, four hundred sixty-four".
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