Base | Representation |
---|---|
bin | 10000011010000100001111… |
… | …110101100110101010111000 |
3 | 100110111102121020212100100121 |
4 | 100122010033311212222320 |
5 | 33424232200340002420 |
6 | 413245503532543024 |
7 | 21125250230232145 |
oct | 2032041765465270 |
9 | 313442536770317 |
10 | 72160011250360 |
11 | 20aa0986163690 |
12 | 8115115921a74 |
13 | 31358769466b7 |
14 | 13b67c55173cc |
15 | 8520aa4342aa |
hex | 41a10fd66ab8 |
72160011250360 has 128 divisors (see below), whose sum is σ = 181557647251200. Its totient is φ = 25584724085760.
The previous prime is 72160011250357. The next prime is 72160011250381. The reversal of 72160011250360 is 6305211006127.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7414027 + ... + 14116933.
It is an arithmetic number, because the mean of its divisors is an integer number (1418419119150).
Almost surely, 272160011250360 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 72160011250360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90778823625600).
72160011250360 is an abundant number, since it is smaller than the sum of its proper divisors (109397636000840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
72160011250360 is a wasteful number, since it uses less digits than its factorization.
72160011250360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6703541 (or 6703537 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 34.
Adding to 72160011250360 its reverse (6305211006127), we get a palindrome (78465222256487).
The spelling of 72160011250360 in words is "seventy-two trillion, one hundred sixty billion, eleven million, two hundred fifty thousand, three hundred sixty".
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