Base | Representation |
---|---|
bin | 110000010100011101… |
… | …100110001111111000 |
3 | 11221220210211221112122 |
4 | 300110131212033320 |
5 | 1322224011120322 |
6 | 35500142500412 |
7 | 3514464315233 |
oct | 602435461770 |
9 | 157823757478 |
10 | 51882910712 |
11 | 20004606806 |
12 | a07b594708 |
13 | 4b7ab9bc89 |
14 | 272282a41a |
15 | 1539d29442 |
hex | c147663f8 |
51882910712 has 64 divisors (see below), whose sum is σ = 100652544000. Its totient is φ = 25061412096.
The previous prime is 51882910697. The next prime is 51882910753. The reversal of 51882910712 is 21701928815.
51882910712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 6409964 + ... + 6418052.
It is an arithmetic number, because the mean of its divisors is an integer number (1572696000).
Almost surely, 251882910712 is an apocalyptic number.
It is an amenable number.
51882910712 is a deficient number, since it is larger than the sum of its proper divisors (48769633288).
51882910712 is a wasteful number, since it uses less digits than its factorization.
51882910712 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8388 (or 8384 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 44.
The spelling of 51882910712 in words is "fifty-one billion, eight hundred eighty-two million, nine hundred ten thousand, seven hundred twelve".
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