Base | Representation |
---|---|
bin | 1000111010100011000… |
… | …0000110001000001100 |
3 | 112122022122012221011011 |
4 | 2032220300012020030 |
5 | 10002130142120120 |
6 | 154205231535004 |
7 | 14031216215644 |
oct | 2165060061014 |
9 | 478278187134 |
10 | 153155035660 |
11 | 59a53030140 |
12 | 2582338a464 |
13 | 1159a106973 |
14 | 75ac7d3524 |
15 | 3eb5a99c5a |
hex | 23a8c0620c |
153155035660 has 96 divisors (see below), whose sum is σ = 358638658560. Its totient is φ = 54460761600.
The previous prime is 153155035603. The next prime is 153155035679. The reversal of 153155035660 is 66530551351.
It is a happy 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 31 ways as a sum of consecutive naturals, for example, 13322515 + ... + 13334005.
It is an arithmetic number, because the mean of its divisors is an integer number (3735819360).
Almost surely, 2153155035660 is an apocalyptic number.
153155035660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 153155035660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179319329280).
153155035660 is an abundant number, since it is smaller than the sum of its proper divisors (205483622900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153155035660 is a wasteful number, since it uses less digits than its factorization.
153155035660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12847 (or 12845 counting only the distinct ones).
The product of its (nonzero) digits is 202500, while the sum is 40.
The spelling of 153155035660 in words is "one hundred fifty-three billion, one hundred fifty-five million, thirty-five thousand, six hundred sixty".
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