Base | Representation |
---|---|
bin | 1100110010101… |
… | …10111011110111 |
3 | 21110220221210112 |
4 | 12121112323313 |
5 | 204432421324 |
6 | 14352013235 |
7 | 2442061406 |
oct | 631267367 |
9 | 243827715 |
10 | 107310839 |
11 | 55635249 |
12 | 2bb3121b |
13 | 1930334c |
14 | 1037563d |
15 | 964ac0e |
hex | 6656ef7 |
107310839 has 2 divisors, whose sum is σ = 107310840. Its totient is φ = 107310838.
The previous prime is 107310829. The next prime is 107310857. The reversal of 107310839 is 938013701.
It is a weak prime.
It is an emirp because it is prime and its reverse (938013701) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-107310839 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (107310829) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53655419 + 53655420.
It is an arithmetic number, because the mean of its divisors is an integer number (53655420).
Almost surely, 2107310839 is an apocalyptic number.
107310839 is a deficient number, since it is larger than the sum of its proper divisors (1).
107310839 is an equidigital number, since it uses as much as digits as its factorization.
107310839 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4536, while the sum is 32.
The square root of 107310839 is about 10359.0945067607. The cubic root of 107310839 is about 475.2052136375.
The spelling of 107310839 in words is "one hundred seven million, three hundred ten thousand, eight hundred thirty-nine".
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