Base | Representation |
---|---|
bin | 10101011011011110… |
… | …001001001011101111 |
3 | 2012101120100221020001 |
4 | 111123132021023233 |
5 | 334110410340241 |
6 | 14323112405131 |
7 | 1443124140355 |
oct | 253336111357 |
9 | 65346327201 |
10 | 23009465071 |
11 | 983827473a |
12 | 45619a67a7 |
13 | 22290243b8 |
14 | 1183c737d5 |
15 | 8ea07e431 |
hex | 55b7892ef |
23009465071 has 2 divisors, whose sum is σ = 23009465072. Its totient is φ = 23009465070.
The previous prime is 23009465053. The next prime is 23009465081. The reversal of 23009465071 is 17056490032.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 23009465071 - 27 = 23009464943 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 23009465071.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (23009465051) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11504732535 + 11504732536.
It is an arithmetic number, because the mean of its divisors is an integer number (11504732536).
Almost surely, 223009465071 is an apocalyptic number.
23009465071 is a deficient number, since it is larger than the sum of its proper divisors (1).
23009465071 is an equidigital number, since it uses as much as digits as its factorization.
23009465071 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 45360, while the sum is 37.
The spelling of 23009465071 in words is "twenty-three billion, nine million, four hundred sixty-five thousand, seventy-one".
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