Base | Representation |
---|---|
bin | 1100100100010… |
… | …0101100000011 |
3 | 10200011221201200 |
4 | 3021010230003 |
5 | 101443211042 |
6 | 5121432243 |
7 | 1210012620 |
oct | 311045403 |
9 | 120157650 |
10 | 52710147 |
11 | 27831a06 |
12 | 1579b683 |
13 | abc6b49 |
14 | 7001347 |
15 | 4962c4c |
hex | 3244b03 |
52710147 has 24 divisors (see below), whose sum is σ = 87869184. Its totient is φ = 29823984.
The previous prime is 52710109. The next prime is 52710157. The reversal of 52710147 is 74101725.
It is not a de Polignac number, because 52710147 - 26 = 52710083 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 52710147.
It is not an unprimeable number, because it can be changed into a prime (52710107) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2428 + ... + 10550.
It is an arithmetic number, because the mean of its divisors is an integer number (3661216).
Almost surely, 252710147 is an apocalyptic number.
52710147 is a deficient number, since it is larger than the sum of its proper divisors (35159037).
52710147 is a wasteful number, since it uses less digits than its factorization.
52710147 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8239 (or 8236 counting only the distinct ones).
The product of its (nonzero) digits is 1960, while the sum is 27.
The square root of 52710147 is about 7260.1754111041. The cubic root of 52710147 is about 374.9425618694.
The spelling of 52710147 in words is "fifty-two million, seven hundred ten thousand, one hundred forty-seven".
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