Base | Representation |
---|---|
bin | 1010001010001… |
… | …1111101111101 |
3 | 2222012001022111 |
4 | 2202203331331 |
5 | 41402132103 |
6 | 4121214021 |
7 | 1025134654 |
oct | 242437575 |
9 | 88161274 |
10 | 42614653 |
11 | 22067024 |
12 | 12331311 |
13 | 8aa0993 |
14 | 593419b |
15 | 3b1b86d |
hex | 28a3f7d |
42614653 has 6 divisors (see below), whose sum is σ = 44548574. Its totient is φ = 40761336.
The previous prime is 42614647. The next prime is 42614669. The reversal of 42614653 is 35641624.
It can be written as a sum of positive squares in only one way, i.e., 37429924 + 5184729 = 6118^2 + 2277^2 .
It is not a de Polignac number, because 42614653 - 221 = 40517501 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42614603) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 39750 + ... + 40807.
Almost surely, 242614653 is an apocalyptic number.
It is an amenable number.
42614653 is a deficient number, since it is larger than the sum of its proper divisors (1933921).
42614653 is an equidigital number, since it uses as much as digits as its factorization.
42614653 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80603 (or 80580 counting only the distinct ones).
The product of its digits is 17280, while the sum is 31.
The square root of 42614653 is about 6527.9899662913. The cubic root of 42614653 is about 349.2901340204.
The spelling of 42614653 in words is "forty-two million, six hundred fourteen thousand, six hundred fifty-three".
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