Base | Representation |
---|---|
bin | 10101100011011000… |
… | …101011010010001010 |
3 | 2012201211020002100221 |
4 | 111203120223102022 |
5 | 334343403441420 |
6 | 14344214420254 |
7 | 1446325606324 |
oct | 254330532212 |
9 | 65654202327 |
10 | 23142249610 |
11 | 98a6218727 |
12 | 459a36168a |
13 | 224a6a642c |
14 | 119775a614 |
15 | 906a5ccaa |
hex | 56362b48a |
23142249610 has 16 divisors (see below), whose sum is σ = 41960110536. Its totient is φ = 9189330688.
The previous prime is 23142249547. The next prime is 23142249619. The reversal of 23142249610 is 1694224132.
It can be written as a sum of positive squares in 4 ways, for example, as 13888386801 + 9253862809 = 117849^2 + 96197^2 .
It is not an unprimeable number, because it can be changed into a prime (23142249619) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8444707 + ... + 8447446.
Almost surely, 223142249610 is an apocalyptic number.
23142249610 is a deficient number, since it is larger than the sum of its proper divisors (18817860926).
23142249610 is a wasteful number, since it uses less digits than its factorization.
23142249610 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16892297.
The product of its (nonzero) digits is 20736, while the sum is 34.
The spelling of 23142249610 in words is "twenty-three billion, one hundred forty-two million, two hundred forty-nine thousand, six hundred ten".
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