Base | Representation |
---|---|
bin | 110101000110000110… |
… | …100111111011110111 |
3 | 12110011011201110120002 |
4 | 311012012213323313 |
5 | 1413224220411112 |
6 | 42105041301515 |
7 | 4055531044121 |
oct | 650606477367 |
9 | 173134643502 |
10 | 57010716407 |
11 | 221a6077057 |
12 | b07093489b |
13 | 54b7358628 |
14 | 2a8b87a211 |
15 | 173a0c91c2 |
hex | d461a7ef7 |
57010716407 has 2 divisors, whose sum is σ = 57010716408. Its totient is φ = 57010716406.
The previous prime is 57010716319. The next prime is 57010716467. The reversal of 57010716407 is 70461701075.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 57010716407 - 232 = 52715749111 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (57010716467) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28505358203 + 28505358204.
It is an arithmetic number, because the mean of its divisors is an integer number (28505358204).
Almost surely, 257010716407 is an apocalyptic number.
57010716407 is a deficient number, since it is larger than the sum of its proper divisors (1).
57010716407 is an equidigital number, since it uses as much as digits as its factorization.
57010716407 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 41160, while the sum is 38.
The spelling of 57010716407 in words is "fifty-seven billion, ten million, seven hundred sixteen thousand, four hundred seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •