Base | Representation |
---|---|
bin | 10010111101110… |
… | …11101010101100 |
3 | 102002101022012011 |
4 | 21132323222230 |
5 | 311212304120 |
6 | 23442051004 |
7 | 3641234032 |
oct | 1136735254 |
9 | 362338164 |
10 | 159103660 |
11 | 8189aa31 |
12 | 45349a64 |
13 | 26c687a1 |
14 | 171b8552 |
15 | de7bc5a |
hex | 97bbaac |
159103660 has 12 divisors (see below), whose sum is σ = 334117728. Its totient is φ = 63641456.
The previous prime is 159103649. The next prime is 159103667. The reversal of 159103660 is 66301951.
It is not an unprimeable number, because it can be changed into a prime (159103667) 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 3 ways as a sum of consecutive naturals, for example, 3977572 + ... + 3977611.
It is an arithmetic number, because the mean of its divisors is an integer number (27843144).
Almost surely, 2159103660 is an apocalyptic number.
159103660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
159103660 is an abundant number, since it is smaller than the sum of its proper divisors (175014068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
159103660 is a wasteful number, since it uses less digits than its factorization.
159103660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7955192 (or 7955190 counting only the distinct ones).
The product of its (nonzero) digits is 4860, while the sum is 31.
The square root of 159103660 is about 12613.6299295643. The cubic root of 159103660 is about 541.8678572023.
The spelling of 159103660 in words is "one hundred fifty-nine million, one hundred three thousand, six hundred sixty".
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