Base | Representation |
---|---|
bin | 1011101001011… |
… | …11100101010000 |
3 | 20210212022022011 |
4 | 11310233211100 |
5 | 200003244324 |
6 | 13410152304 |
7 | 2264353663 |
oct | 564574520 |
9 | 223768264 |
10 | 97712464 |
11 | 50179903 |
12 | 28882694 |
13 | 17322535 |
14 | cd976da |
15 | 88a1c94 |
hex | 5d2f950 |
97712464 has 40 divisors (see below), whose sum is σ = 209183040. Its totient is φ = 43980288.
The previous prime is 97712453. The next prime is 97712467. The reversal of 97712464 is 46421779.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (97712467) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1554 + ... + 14065.
It is an arithmetic number, because the mean of its divisors is an integer number (5229576).
Almost surely, 297712464 is an apocalyptic number.
It is an amenable number.
97712464 is an abundant number, since it is smaller than the sum of its proper divisors (111470576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
97712464 is a wasteful number, since it uses less digits than its factorization.
97712464 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15667 (or 15661 counting only the distinct ones).
The product of its digits is 84672, while the sum is 40.
The square root of 97712464 is about 9884.9615072594. The cubic root of 97712464 is about 460.5922805504.
The spelling of 97712464 in words is "ninety-seven million, seven hundred twelve thousand, four hundred sixty-four".
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