Base | Representation |
---|---|
bin | 10111010010110111000000… |
… | …10000001001110110001011 |
3 | 20201101010002010012210221210 |
4 | 23221123200100021312023 |
5 | 23203234402312144430 |
6 | 300540404514104203 |
7 | 13534631456212155 |
oct | 1351334020116613 |
9 | 221333063183853 |
10 | 51225542303115 |
11 | 1535a6a32015a4 |
12 | 58b3a2a57b063 |
13 | 22777179bb1bb |
14 | c91488123ad5 |
15 | 5dc761e402b0 |
hex | 2e96e0409d8b |
51225542303115 has 32 divisors (see below), whose sum is σ = 82151310288960. Its totient is φ = 27256824520704.
The previous prime is 51225542303077. The next prime is 51225542303179. The reversal of 51225542303115 is 51130324552215.
It is not a de Polignac number, because 51225542303115 - 29 = 51225542302603 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50616681 + ... + 51618789.
It is an arithmetic number, because the mean of its divisors is an integer number (2567228446530).
Almost surely, 251225542303115 is an apocalyptic number.
51225542303115 is a deficient number, since it is larger than the sum of its proper divisors (30925767985845).
51225542303115 is a wasteful number, since it uses less digits than its factorization.
51225542303115 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1010031.
The product of its (nonzero) digits is 180000, while the sum is 39.
The spelling of 51225542303115 in words is "fifty-one trillion, two hundred twenty-five billion, five hundred forty-two million, three hundred three thousand, one hundred fifteen".
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