Base | Representation |
---|---|
bin | 10001111101011011… |
… | …11011000000011000 |
3 | 220212222102111010200 |
4 | 20332231323000120 |
5 | 124221343111102 |
6 | 4232440542200 |
7 | 460641003042 |
oct | 107655730030 |
9 | 26788374120 |
10 | 9642160152 |
11 | 40a88256a9 |
12 | 1a51181960 |
13 | ba881aa11 |
14 | 676814a92 |
15 | 3b677651c |
hex | 23eb7b018 |
9642160152 has 48 divisors (see below), whose sum is σ = 26130156000. Its totient is φ = 3212087616.
The previous prime is 9642160127. The next prime is 9642160159. The reversal of 9642160152 is 2510612469.
9642160152 is a `hidden beast` number, since 9 + 6 + 42 + 1 + 601 + 5 + 2 = 666.
9642160152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9642160159) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 80049 + ... + 160287.
It is an arithmetic number, because the mean of its divisors is an integer number (544378250).
Almost surely, 29642160152 is an apocalyptic number.
It is an amenable number.
9642160152 is an abundant number, since it is smaller than the sum of its proper divisors (16487995848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9642160152 is a wasteful number, since it uses less digits than its factorization.
9642160152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81920 (or 81913 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 36.
The square root of 9642160152 is about 98194.5016383300. The cubic root of 9642160152 is about 2128.4238342810.
The spelling of 9642160152 in words is "nine billion, six hundred forty-two million, one hundred sixty thousand, one hundred fifty-two".
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