Base | Representation |
---|---|
bin | 10111101011011111001001… |
… | …000011011000110101000100 |
3 | 111122202000102202100002021001 |
4 | 113223133021003120311010 |
5 | 102122241233423302120 |
6 | 1005254501015503044 |
7 | 30636054440524141 |
oct | 2753371103306504 |
9 | 448660382302231 |
10 | 104143445134660 |
11 | 30201a94845608 |
12 | b81b845087a84 |
13 | 46158b94a0189 |
14 | 1ba07d91393c8 |
15 | c09023b6be0a |
hex | 5eb7c90d8d44 |
104143445134660 has 96 divisors (see below), whose sum is σ = 228434775351552. Its totient is φ = 39806948966400.
The previous prime is 104143445134627. The next prime is 104143445134667. The reversal of 104143445134660 is 66431544341401.
It is a Harshad number since it is a multiple of its sum of digits (46).
It is a self number, because there is not a number n which added to its sum of digits gives 104143445134660.
It is not an unprimeable number, because it can be changed into a prime (104143445134667) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5622376159 + ... + 5622394681.
It is an arithmetic number, because the mean of its divisors is an integer number (2379528909912).
Almost surely, 2104143445134660 is an apocalyptic number.
104143445134660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
104143445134660 is an abundant number, since it is smaller than the sum of its proper divisors (124291330216892).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104143445134660 is a wasteful number, since it uses less digits than its factorization.
104143445134660 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29933 (or 29931 counting only the distinct ones).
The product of its (nonzero) digits is 1658880, while the sum is 46.
The spelling of 104143445134660 in words is "one hundred four trillion, one hundred forty-three billion, four hundred forty-five million, one hundred thirty-four thousand, six hundred sixty".
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