Base | Representation |
---|---|
bin | 1110001010110… |
… | …1100010001001 |
3 | 11010211102001222 |
4 | 3202231202021 |
5 | 110203243144 |
6 | 5521451425 |
7 | 1321104236 |
oct | 342554211 |
9 | 133742058 |
10 | 59431049 |
11 | 30602477 |
12 | 17aa0b75 |
13 | c40b002 |
14 | 7c7078d |
15 | 533e2ee |
hex | 38ad889 |
59431049 has 4 divisors (see below), whose sum is σ = 59472660. Its totient is φ = 59389440.
The previous prime is 59431039. The next prime is 59431067. The reversal of 59431049 is 94013495.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 9120400 + 50310649 = 3020^2 + 7093^2 .
It is a cyclic number.
It is not a de Polignac number, because 59431049 - 220 = 58382473 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (59431039) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18584 + ... + 21545.
It is an arithmetic number, because the mean of its divisors is an integer number (14868165).
Almost surely, 259431049 is an apocalyptic number.
It is an amenable number.
59431049 is a deficient number, since it is larger than the sum of its proper divisors (41611).
59431049 is a wasteful number, since it uses less digits than its factorization.
59431049 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41610.
The product of its (nonzero) digits is 19440, while the sum is 35.
The square root of 59431049 is about 7709.1535851869. The cubic root of 59431049 is about 390.2454054861.
The spelling of 59431049 in words is "fifty-nine million, four hundred thirty-one thousand, forty-nine".
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