Base | Representation |
---|---|
bin | 1100011001011… |
… | …1110101111010 |
3 | 10121211222120022 |
4 | 3012113311322 |
5 | 101303032140 |
6 | 5054330442 |
7 | 1201003553 |
oct | 306276572 |
9 | 117758508 |
10 | 52002170 |
11 | 27399000 |
12 | 154b9a22 |
13 | aa0981c |
14 | 6c9932a |
15 | 48730b5 |
hex | 3197d7a |
52002170 has 32 divisors (see below), whose sum is σ = 102983616. Its totient is φ = 18905040.
The previous prime is 52002161. The next prime is 52002193. The reversal of 52002170 is 7120025.
52002170 = T200 + T201 + ... + T683.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11357 + ... + 15263.
It is an arithmetic number, because the mean of its divisors is an integer number (3218238).
Almost surely, 252002170 is an apocalyptic number.
52002170 is a deficient number, since it is larger than the sum of its proper divisors (50981446).
52002170 is a wasteful number, since it uses less digits than its factorization.
52002170 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3947 (or 3925 counting only the distinct ones).
The product of its (nonzero) digits is 140, while the sum is 17.
The square root of 52002170 is about 7211.2530117865. The cubic root of 52002170 is about 373.2563076282.
Adding to 52002170 its reverse (7120025), we get a palindrome (59122195).
The spelling of 52002170 in words is "fifty-two million, two thousand, one hundred seventy".
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