Base | Representation |
---|---|
bin | 110001110100000110101… |
… | …0110000111000111110001 |
3 | 220020111202111210102211210 |
4 | 1203220031112013013301 |
5 | 1344132412323114334 |
6 | 22321105450230333 |
7 | 1304431134565326 |
oct | 143501526070761 |
9 | 26214674712753 |
10 | 6846401769969 |
11 | 21aa5a734a773 |
12 | 926a661253a9 |
13 | 3a87c7768898 |
14 | 199520a36b4d |
15 | bd155cac5e9 |
hex | 63a0d5871f1 |
6846401769969 has 32 divisors (see below), whose sum is σ = 9474942090240. Its totient is φ = 4392707155200.
The previous prime is 6846401769967. The next prime is 6846401769983. The reversal of 6846401769969 is 9699671046486.
It is not a de Polignac number, because 6846401769969 - 21 = 6846401769967 is a prime.
It is a super-2 number, since 2×68464017699692 (a number of 26 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 6846401769969.
It is not an unprimeable number, because it can be changed into a prime (6846401769967) 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, 42809647 + ... + 42969275.
It is an arithmetic number, because the mean of its divisors is an integer number (296091940320).
Almost surely, 26846401769969 is an apocalyptic number.
It is an amenable number.
6846401769969 is a deficient number, since it is larger than the sum of its proper divisors (2628540320271).
6846401769969 is a wasteful number, since it uses less digits than its factorization.
6846401769969 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 162201.
The product of its (nonzero) digits is 846526464, while the sum is 75.
The spelling of 6846401769969 in words is "six trillion, eight hundred forty-six billion, four hundred one million, seven hundred sixty-nine thousand, nine hundred sixty-nine".
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