Base | Representation |
---|---|
bin | 1100011100000… |
… | …1100101001110 |
3 | 10122011200002022 |
4 | 3013001211032 |
5 | 101324020014 |
6 | 5102130142 |
7 | 1202315156 |
oct | 307014516 |
9 | 118150068 |
10 | 52173134 |
11 | 274a54a2 |
12 | 15580952 |
13 | aa695a0 |
14 | 6d01766 |
15 | 48a8a8e |
hex | 31c194e |
52173134 has 8 divisors (see below), whose sum is σ = 84279720. Its totient is φ = 24079896.
The previous prime is 52173133. The next prime is 52173137. The reversal of 52173134 is 43137125.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×521731342 = 5444071822763912, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 2006659 = 52173134 / (5 + 2 + 1 + 7 + 3 + 1 + 3 + 4).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52173133) 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, 1003304 + ... + 1003355.
It is an arithmetic number, because the mean of its divisors is an integer number (10534965).
Almost surely, 252173134 is an apocalyptic number.
52173134 is a deficient number, since it is larger than the sum of its proper divisors (32106586).
52173134 is a wasteful number, since it uses less digits than its factorization.
52173134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2006674.
The product of its digits is 2520, while the sum is 26.
The square root of 52173134 is about 7223.0972581020. The cubic root of 52173134 is about 373.6649033155.
The spelling of 52173134 in words is "fifty-two million, one hundred seventy-three thousand, one hundred thirty-four".
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