Base | Representation |
---|---|
bin | 100111010001110111100… |
… | …0001000110100101110000 |
3 | 201010002102222102002112200 |
4 | 1032203233001012211300 |
5 | 1201422101133430121 |
6 | 15252010454023200 |
7 | 1065012406045530 |
oct | 116435701064560 |
9 | 21102388362480 |
10 | 5398488967536 |
11 | 17a15393138a5 |
12 | 73231b047b00 |
13 | 3020c9649852 |
14 | 149406db34c0 |
15 | 95661641a26 |
hex | 4e8ef046970 |
5398488967536 has 960 divisors, whose sum is σ = 18924931584000. Its totient is φ = 1402823245824.
The previous prime is 5398488967519. The next prime is 5398488967541. The reversal of 5398488967536 is 6357698848935.
5398488967536 is a `hidden beast` number, since 5 + 39 + 8 + 48 + 8 + 9 + 6 + 7 + 536 = 666.
It is a super-2 number, since 2×53984889675362 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 21005793520 + ... + 21005793776.
It is an arithmetic number, because the mean of its divisors is an integer number (19713470400).
Almost surely, 25398488967536 is an apocalyptic number.
5398488967536 is a gapful number since it is divisible by the number (56) 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 5398488967536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9462465792000).
5398488967536 is an abundant number, since it is smaller than the sum of its proper divisors (13526442616464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5398488967536 is a wasteful number, since it uses less digits than its factorization.
5398488967536 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 686 (or 677 counting only the distinct ones).
The product of its digits is 9405849600, while the sum is 81.
The spelling of 5398488967536 in words is "five trillion, three hundred ninety-eight billion, four hundred eighty-eight million, nine hundred sixty-seven thousand, five hundred thirty-six".
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