Base | Representation |
---|---|
bin | 101101010010110100… |
… | …1000111000011101000 |
3 | 100022001210110111112002 |
4 | 1122211221013003220 |
5 | 3043201141013320 |
6 | 112403501110132 |
7 | 10012253614421 |
oct | 1324551070350 |
9 | 308053414462 |
10 | 97268297960 |
11 | 38284466a09 |
12 | 16a26b58348 |
13 | 92318a63c2 |
14 | 49ca338648 |
15 | 27e44e1675 |
hex | 16a5a470e8 |
97268297960 has 32 divisors (see below), whose sum is σ = 226400351400. Its totient is φ = 37565687040.
The previous prime is 97268297953. The next prime is 97268297999. The reversal of 97268297960 is 6979286279.
It can be written as a sum of positive squares in 4 ways, for example, as 68624089444 + 28644208516 = 261962^2 + 169246^2 .
It is a super-2 number, since 2×972682979602 (a number of 23 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (65) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41924831 + ... + 41927150.
Almost surely, 297268297960 is an apocalyptic number.
It is an amenable number.
97268297960 is an abundant number, since it is smaller than the sum of its proper divisors (129132053440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
97268297960 is a wasteful number, since it uses less digits than its factorization.
97268297960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 83852021 (or 83852017 counting only the distinct ones).
The product of its (nonzero) digits is 41150592, while the sum is 65.
The spelling of 97268297960 in words is "ninety-seven billion, two hundred sixty-eight million, two hundred ninety-seven thousand, nine hundred sixty".
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