Base | Representation |
---|---|
bin | 1001001100011010101010… |
… | …1000111000011010011101 |
3 | 1022210101220002002210222211 |
4 | 2103012222220320122131 |
5 | 2311111032222003122 |
6 | 33255550225440421 |
7 | 2062226324551423 |
oct | 223065250703235 |
9 | 38711802083884 |
10 | 10108920891037 |
11 | 3248195338641 |
12 | 11732151a0111 |
13 | 584361c0a5c7 |
14 | 26d3bac91113 |
15 | 127e5242e877 |
hex | 931aaa3869d |
10108920891037 has 2 divisors, whose sum is σ = 10108920891038. Its totient is φ = 10108920891036.
The previous prime is 10108920890989. The next prime is 10108920891061. The reversal of 10108920891037 is 73019802980101.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 7911511933081 + 2197408957956 = 2812741^2 + 1482366^2 .
It is a cyclic number.
It is not a de Polignac number, because 10108920891037 - 27 = 10108920890909 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10108920891067) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5054460445518 + 5054460445519.
It is an arithmetic number, because the mean of its divisors is an integer number (5054460445519).
Almost surely, 210108920891037 is an apocalyptic number.
It is an amenable number.
10108920891037 is a deficient number, since it is larger than the sum of its proper divisors (1).
10108920891037 is an equidigital number, since it uses as much as digits as its factorization.
10108920891037 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 217728, while the sum is 49.
The spelling of 10108920891037 in words is "ten trillion, one hundred eight billion, nine hundred twenty million, eight hundred ninety-one thousand, thirty-seven".
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