Base | Representation |
---|---|
bin | 1100101000010… |
… | …0010000111111 |
3 | 10200200011221120 |
4 | 3022010100333 |
5 | 102030024214 |
6 | 5131202023 |
7 | 1212146055 |
oct | 312042077 |
9 | 120604846 |
10 | 52970559 |
11 | 2799a624 |
12 | 158a6313 |
13 | ac88535 |
14 | 706c1d5 |
15 | 49b4ea9 |
hex | 328443f |
52970559 has 8 divisors (see below), whose sum is σ = 73062960. Its totient is φ = 34095936.
The previous prime is 52970549. The next prime is 52970573. The reversal of 52970559 is 95507925.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 52970559 - 220 = 51921983 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 52970559.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52970549) 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, 304342 + ... + 304515.
It is an arithmetic number, because the mean of its divisors is an integer number (9132870).
Almost surely, 252970559 is an apocalyptic number.
52970559 is a deficient number, since it is larger than the sum of its proper divisors (20092401).
52970559 is a wasteful number, since it uses less digits than its factorization.
52970559 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 608889.
The product of its (nonzero) digits is 141750, while the sum is 42.
The square root of 52970559 is about 7278.0875922182. The cubic root of 52970559 is about 375.5590098295.
The spelling of 52970559 in words is "fifty-two million, nine hundred seventy thousand, five hundred fifty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •