Base | Representation |
---|---|
bin | 1011101011010… |
… | …01110101000000 |
3 | 20211022102120022 |
4 | 11311221311000 |
5 | 200033413130 |
6 | 13415233012 |
7 | 2266366355 |
oct | 565516500 |
9 | 224272508 |
10 | 97951040 |
11 | 50322080 |
12 | 28978768 |
13 | 173a6cc5 |
14 | d01a62c |
15 | 88ec7e5 |
hex | 5d69d40 |
97951040 has 56 divisors (see below), whose sum is σ = 254459232. Its totient is φ = 35617280.
The previous prime is 97951037. The next prime is 97951069. The reversal of 97951040 is 4015979.
It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10394 + ... + 17433.
Almost surely, 297951040 is an apocalyptic number.
It is an amenable number.
97951040 is an abundant number, since it is smaller than the sum of its proper divisors (156508192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
97951040 is a wasteful number, since it uses less digits than its factorization.
97951040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27855 (or 27845 counting only the distinct ones).
The product of its (nonzero) digits is 11340, while the sum is 35.
The square root of 97951040 is about 9897.0217742511. The cubic root of 97951040 is about 460.9668385386.
The spelling of 97951040 in words is "ninety-seven million, nine hundred fifty-one thousand, forty".
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