Base | Representation |
---|---|
bin | 100101101100001111000… |
… | …0000100010001100000000 |
3 | 200100020002102012202120011 |
4 | 1023120132000202030000 |
5 | 1134333104401443423 |
6 | 15003433332554304 |
7 | 1043155012421140 |
oct | 113303600421400 |
9 | 20306072182504 |
10 | 5180234015488 |
11 | 1717a1a064a74 |
12 | 6b7b69a82994 |
13 | 2b76563426cc |
14 | 13ca2069a920 |
15 | 8eb3a752b0d |
hex | 4b61e022300 |
5180234015488 has 144 divisors (see below), whose sum is σ = 12441529739520. Its totient is φ = 2102889074688.
The previous prime is 5180234015477. The next prime is 5180234015501. The reversal of 5180234015488 is 8845104320815.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 291884631 + ... + 291902377.
It is an arithmetic number, because the mean of its divisors is an integer number (86399512080).
Almost surely, 25180234015488 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 5180234015488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6220764869760).
5180234015488 is an abundant number, since it is smaller than the sum of its proper divisors (7261295724032).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5180234015488 is a wasteful number, since it uses less digits than its factorization.
5180234015488 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26362 (or 26348 counting only the distinct ones).
The product of its (nonzero) digits is 1228800, while the sum is 49.
The spelling of 5180234015488 in words is "five trillion, one hundred eighty billion, two hundred thirty-four million, fifteen thousand, four hundred eighty-eight".
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