Base | Representation |
---|---|
bin | 1110111010001… |
… | …01001101000111 |
3 | 22201022220120021 |
4 | 13131011031013 |
5 | 224004022012 |
6 | 20224320011 |
7 | 3046012045 |
oct | 735051507 |
9 | 281286507 |
10 | 125064007 |
11 | 64660492 |
12 | 35a73007 |
13 | 1cbaab93 |
14 | 12877395 |
15 | aea6007 |
hex | 7745347 |
125064007 has 2 divisors, whose sum is σ = 125064008. Its totient is φ = 125064006.
The previous prime is 125063987. The next prime is 125064059. The reversal of 125064007 is 700460521.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 125064007 - 27 = 125063879 is a prime.
It is equal to p7113571 and since 125064007 and 7113571 have the same sum of digits, it is a Honaker prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (125064067) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62532003 + 62532004.
It is an arithmetic number, because the mean of its divisors is an integer number (62532004).
Almost surely, 2125064007 is an apocalyptic number.
125064007 is a deficient number, since it is larger than the sum of its proper divisors (1).
125064007 is an equidigital number, since it uses as much as digits as its factorization.
125064007 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1680, while the sum is 25.
The square root of 125064007 is about 11183.2020012159. The cubic root of 125064007 is about 500.0853281041.
The spelling of 125064007 in words is "one hundred twenty-five million, sixty-four thousand, seven".
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