Base | Representation |
---|---|
bin | 10010110101010001… |
… | …01110100011101011 |
3 | 222002121210200121101 |
4 | 21122220232203223 |
5 | 131201300413431 |
6 | 4351132222231 |
7 | 505356226513 |
oct | 113250564353 |
9 | 28077720541 |
10 | 10110560491 |
11 | 4319169819 |
12 | 1b6200a977 |
13 | c5188a995 |
14 | 6bcb02843 |
15 | 3e294b961 |
hex | 25aa2e8eb |
10110560491 has 2 divisors, whose sum is σ = 10110560492. Its totient is φ = 10110560490.
The previous prime is 10110560483. The next prime is 10110560507. The reversal of 10110560491 is 19406501101.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10110560491 - 23 = 10110560483 is a prime.
It is a super-2 number, since 2×101105604912 (a number of 21 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (10110560401) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055280245 + 5055280246.
It is an arithmetic number, because the mean of its divisors is an integer number (5055280246).
Almost surely, 210110560491 is an apocalyptic number.
10110560491 is a deficient number, since it is larger than the sum of its proper divisors (1).
10110560491 is an equidigital number, since it uses as much as digits as its factorization.
10110560491 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1080, while the sum is 28.
It can be divided in two parts, 101105 and 60491, that added together give a triangular number (161596 = T568).
The spelling of 10110560491 in words is "ten billion, one hundred ten million, five hundred sixty thousand, four hundred ninety-one".
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