Base | Representation |
---|---|
bin | 1100110011010… |
… | …01010001010001 |
3 | 21111001202210221 |
4 | 12121221101101 |
5 | 204442322222 |
6 | 14353353041 |
7 | 2442523351 |
oct | 631512121 |
9 | 244052727 |
10 | 107385937 |
11 | 5568670a |
12 | 2bb68781 |
13 | 1932b599 |
14 | 10394b61 |
15 | 96630c7 |
hex | 6669451 |
107385937 has 2 divisors, whose sum is σ = 107385938. Its totient is φ = 107385936.
The previous prime is 107385931. The next prime is 107385961. The reversal of 107385937 is 739583701.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 66732561 + 40653376 = 8169^2 + 6376^2 .
It is a cyclic number.
It is not a de Polignac number, because 107385937 - 211 = 107383889 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 107385893 and 107385902.
It is not a weakly prime, because it can be changed into another prime (107385931) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53692968 + 53692969.
It is an arithmetic number, because the mean of its divisors is an integer number (53692969).
Almost surely, 2107385937 is an apocalyptic number.
It is an amenable number.
107385937 is a deficient number, since it is larger than the sum of its proper divisors (1).
107385937 is an equidigital number, since it uses as much as digits as its factorization.
107385937 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 158760, while the sum is 43.
The square root of 107385937 is about 10362.7186104806. The cubic root of 107385937 is about 475.3160400924.
The spelling of 107385937 in words is "one hundred seven million, three hundred eighty-five thousand, nine hundred thirty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •