Base | Representation |
---|---|
bin | 101111110000001101… |
… | …010110100010110010 |
3 | 11220100102100020022021 |
4 | 233300031112202302 |
5 | 1320002304003211 |
6 | 35315534102054 |
7 | 3463430344354 |
oct | 576015264262 |
9 | 156312306267 |
10 | 51274672306 |
11 | 1a822241240 |
12 | 9b2b94a92a |
13 | 4ab1b7a5b0 |
14 | 26a5b3b0d4 |
15 | 1501730771 |
hex | bf03568b2 |
51274672306 has 32 divisors (see below), whose sum is σ = 91157851008. Its totient is φ = 21323447040.
The previous prime is 51274672303. The next prime is 51274672369. The reversal of 51274672306 is 60327647215.
51274672306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (51274672303) 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, 760966 + ... + 825601.
It is an arithmetic number, because the mean of its divisors is an integer number (2848682844).
Almost surely, 251274672306 is an apocalyptic number.
51274672306 is a deficient number, since it is larger than the sum of its proper divisors (39883178702).
51274672306 is a wasteful number, since it uses less digits than its factorization.
51274672306 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1586706.
The product of its (nonzero) digits is 423360, while the sum is 43.
The spelling of 51274672306 in words is "fifty-one billion, two hundred seventy-four million, six hundred seventy-two thousand, three hundred six".
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