Base | Representation |
---|---|
bin | 110001110010000011110… |
… | …0111111100101111110011 |
3 | 220020002102111102211122120 |
4 | 1203210013213330233303 |
5 | 1344044414232043400 |
6 | 22315102033005323 |
7 | 1304214256232613 |
oct | 143440747745763 |
9 | 26202374384576 |
10 | 6842010815475 |
11 | 21a8753809660 |
12 | 92603b6b3843 |
13 | 3a8277b51b64 |
14 | 1992257d4a43 |
15 | bce9a55dca0 |
hex | 639079fcbf3 |
6842010815475 has 48 divisors (see below), whose sum is σ = 12340808887680. Its totient is φ = 3317255411200.
The previous prime is 6842010815417. The next prime is 6842010815477. The reversal of 6842010815475 is 5745180102486.
It is a happy number.
It is not a de Polignac number, because 6842010815475 - 29 = 6842010814963 is a prime.
It is a super-2 number, since 2×68420108154752 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (6842010815477) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44323627 + ... + 44477723.
It is an arithmetic number, because the mean of its divisors is an integer number (257100185160).
Almost surely, 26842010815475 is an apocalyptic number.
6842010815475 is a deficient number, since it is larger than the sum of its proper divisors (5498798072205).
6842010815475 is a wasteful number, since it uses less digits than its factorization.
6842010815475 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 207940 (or 207935 counting only the distinct ones).
The product of its (nonzero) digits is 2150400, while the sum is 51.
The spelling of 6842010815475 in words is "six trillion, eight hundred forty-two billion, ten million, eight hundred fifteen thousand, four hundred seventy-five".
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