Base | Representation |
---|---|
bin | 1011100111000… |
… | …10100010010000 |
3 | 20210021021101212 |
4 | 11303202202100 |
5 | 144413200010 |
6 | 13355315252 |
7 | 2261600630 |
oct | 563424220 |
9 | 223237355 |
10 | 97396880 |
11 | 4aa83799 |
12 | 2874bb28 |
13 | 172419b9 |
14 | cd146c0 |
15 | 883d505 |
hex | 5ce2890 |
97396880 has 40 divisors (see below), whose sum is σ = 258798912. Its totient is φ = 33393024.
The previous prime is 97396879. The next prime is 97396919. The reversal of 97396880 is 8869379.
It is a tau number, because it is divible by the number of its divisors (40).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86402 + ... + 87521.
Almost surely, 297396880 is an apocalyptic number.
It is an amenable number.
97396880 is an abundant number, since it is smaller than the sum of its proper divisors (161402032).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
97396880 is a wasteful number, since it uses less digits than its factorization.
97396880 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 173943 (or 173937 counting only the distinct ones).
The product of its (nonzero) digits is 653184, while the sum is 50.
The square root of 97396880 is about 9868.9857634916. The cubic root of 97396880 is about 460.0958842339.
The spelling of 97396880 in words is "ninety-seven million, three hundred ninety-six thousand, eight hundred eighty".
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