Base | Representation |
---|---|
bin | 1100100100000… |
… | …0000100011110 |
3 | 10200010222210001 |
4 | 3021000010132 |
5 | 101442104410 |
6 | 5121204514 |
7 | 1206603514 |
oct | 311000436 |
9 | 120128701 |
10 | 52691230 |
11 | 27819779 |
12 | 1579073a |
13 | abbb357 |
14 | 6dd84b4 |
15 | 495c33a |
hex | 324011e |
52691230 has 32 divisors (see below), whose sum is σ = 98288640. Its totient is φ = 20324640.
The previous prime is 52691209. The next prime is 52691257. The reversal of 52691230 is 3219625.
It is a congruent number.
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, 32581 + ... + 34159.
It is an arithmetic number, because the mean of its divisors is an integer number (3071520).
Almost surely, 252691230 is an apocalyptic number.
52691230 is a deficient number, since it is larger than the sum of its proper divisors (45597410).
52691230 is a wasteful number, since it uses less digits than its factorization.
52691230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1704.
The product of its (nonzero) digits is 3240, while the sum is 28.
The square root of 52691230 is about 7258.8725019799. The cubic root of 52691230 is about 374.8977024668.
The spelling of 52691230 in words is "fifty-two million, six hundred ninety-one thousand, two hundred thirty".
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