Base | Representation |
---|---|
bin | 110001111100011110… |
… | …0110000110110001011 |
3 | 101020211211212220202211 |
4 | 1203320330300312023 |
5 | 3224130002042022 |
6 | 121134522005551 |
7 | 10514621023426 |
oct | 1437074606613 |
9 | 336754786684 |
10 | 107255893387 |
11 | 4153a179205 |
12 | 189539468b7 |
13 | a163b3c696 |
14 | 529698c9bd |
15 | 2bcb24de77 |
hex | 18f8f30d8b |
107255893387 has 2 divisors, whose sum is σ = 107255893388. Its totient is φ = 107255893386.
The previous prime is 107255893321. The next prime is 107255893427. The reversal of 107255893387 is 783398552701.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 107255893387 - 215 = 107255860619 is a prime.
It is not a weakly prime, because it can be changed into another prime (107255896387) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53627946693 + 53627946694.
It is an arithmetic number, because the mean of its divisors is an integer number (53627946694).
Almost surely, 2107255893387 is an apocalyptic number.
107255893387 is a deficient number, since it is larger than the sum of its proper divisors (1).
107255893387 is an equidigital number, since it uses as much as digits as its factorization.
107255893387 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 12700800, while the sum is 58.
The spelling of 107255893387 in words is "one hundred seven billion, two hundred fifty-five million, eight hundred ninety-three thousand, three hundred eighty-seven".
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