Base | Representation |
---|---|
bin | 1000000110100100111110… |
… | …0111011011101101101010 |
3 | 1011112200221100111011010212 |
4 | 2001221033213123231222 |
5 | 2131431313031042343 |
6 | 30540441051141122 |
7 | 1606442515514132 |
oct | 201511747335552 |
9 | 34480840434125 |
10 | 8909097909098 |
11 | 2925366567872 |
12 | bba786a447a2 |
13 | 4c81801c141a |
14 | 22b2ba085ac2 |
15 | 106b2d05dc18 |
hex | 81a4f9dbb6a |
8909097909098 has 16 divisors (see below), whose sum is σ = 13379211452256. Its totient is φ = 4449361084560.
The previous prime is 8909097909053. The next prime is 8909097909119.
8909097909098 is nontrivially palindromic in base 10.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74007665 + ... + 74127947.
It is an arithmetic number, because the mean of its divisors is an integer number (836200715766).
Almost surely, 28909097909098 is an apocalyptic number.
8909097909098 is a deficient number, since it is larger than the sum of its proper divisors (4470113543158).
8909097909098 is a wasteful number, since it uses less digits than its factorization.
8909097909098 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 163109.
The product of its (nonzero) digits is 238085568, while the sum is 77.
The spelling of 8909097909098 in words is "eight trillion, nine hundred nine billion, ninety-seven million, nine hundred nine thousand, ninety-eight".
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