Base | Representation |
---|---|
bin | 1100100010110… |
… | …1000000011111 |
3 | 10200000000200020 |
4 | 3020231000133 |
5 | 101432110101 |
6 | 5115403223 |
7 | 1206130053 |
oct | 310550037 |
9 | 120000606 |
10 | 52613151 |
11 | 27776048 |
12 | 15753513 |
13 | ab91956 |
14 | 6db7c63 |
15 | 4944136 |
hex | 322d01f |
52613151 has 16 divisors (see below), whose sum is σ = 71376480. Its totient is φ = 34467840.
The previous prime is 52613129. The next prime is 52613161. The reversal of 52613151 is 15131625.
It is not a de Polignac number, because 52613151 - 26 = 52613087 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52613161) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51021 + ... + 52041.
It is an arithmetic number, because the mean of its divisors is an integer number (4461030).
Almost surely, 252613151 is an apocalyptic number.
52613151 is a deficient number, since it is larger than the sum of its proper divisors (18763329).
52613151 is a wasteful number, since it uses less digits than its factorization.
52613151 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1306.
The product of its digits is 900, while the sum is 24.
The square root of 52613151 is about 7253.4923312843. The cubic root of 52613151 is about 374.7124337603.
Adding to 52613151 its reverse (15131625), we get a palindrome (67744776).
The spelling of 52613151 in words is "fifty-two million, six hundred thirteen thousand, one hundred fifty-one".
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