Base | Representation |
---|---|
bin | 11011010010000… |
… | …010010110101111 |
3 | 1011220021020021222 |
4 | 123102002112233 |
5 | 1414133304241 |
6 | 113230213555 |
7 | 14225332304 |
oct | 3322022657 |
9 | 1156236258 |
10 | 457713071 |
11 | 215404672 |
12 | 1093542bb |
13 | 73a9a64a |
14 | 44b090ab |
15 | 2a2b3a4b |
hex | 1b4825af |
457713071 has 2 divisors, whose sum is σ = 457713072. Its totient is φ = 457713070.
The previous prime is 457713037. The next prime is 457713121. The reversal of 457713071 is 170317754.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 457713071 - 26 = 457713007 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (457716071) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228856535 + 228856536.
It is an arithmetic number, because the mean of its divisors is an integer number (228856536).
Almost surely, 2457713071 is an apocalyptic number.
457713071 is a deficient number, since it is larger than the sum of its proper divisors (1).
457713071 is an equidigital number, since it uses as much as digits as its factorization.
457713071 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 20580, while the sum is 35.
The square root of 457713071 is about 21394.2298529300. The cubic root of 457713071 is about 770.6628749577.
The spelling of 457713071 in words is "four hundred fifty-seven million, seven hundred thirteen thousand, seventy-one".
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