Base | Representation |
---|---|
bin | 1100100000101… |
… | …1101100010001 |
3 | 10122202002111002 |
4 | 3020023230101 |
5 | 101413223224 |
6 | 5112431345 |
7 | 1205021156 |
oct | 310135421 |
9 | 118662432 |
10 | 52476689 |
11 | 27692571 |
12 | 156a8555 |
13 | ab447c5 |
14 | 6d8022d |
15 | 49189ae |
hex | 320bb11 |
52476689 has 8 divisors (see below), whose sum is σ = 57144000. Its totient is φ = 47999952.
The previous prime is 52476661. The next prime is 52476691. The reversal of 52476689 is 98667425.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52476689 - 212 = 52472593 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (52476649) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47069 + ... + 48170.
It is an arithmetic number, because the mean of its divisors is an integer number (7143000).
Almost surely, 252476689 is an apocalyptic number.
It is an amenable number.
52476689 is a deficient number, since it is larger than the sum of its proper divisors (4667311).
52476689 is a wasteful number, since it uses less digits than its factorization.
52476689 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 95287.
The product of its digits is 725760, while the sum is 47.
The square root of 52476689 is about 7244.0795826661. The cubic root of 52476689 is about 374.3881911233.
The spelling of 52476689 in words is "fifty-two million, four hundred seventy-six thousand, six hundred eighty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •