Base | Representation |
---|---|
bin | 110001001110100100… |
… | …111001111011001110 |
3 | 12001102202110210001111 |
4 | 301032210321323032 |
5 | 1331223110423341 |
6 | 40141012202234 |
7 | 3550603530565 |
oct | 611644717316 |
9 | 161382423044 |
10 | 52857904846 |
11 | 20464a0028a |
12 | a2b200937a |
13 | 4ca4b92396 |
14 | 27b6108bdc |
15 | 159571b681 |
hex | c4e939ece |
52857904846 has 16 divisors (see below), whose sum is σ = 82361244240. Its totient is φ = 25411720320.
The previous prime is 52857904807. The next prime is 52857904861. The reversal of 52857904846 is 64840975825.
It is a Harshad number since it is a multiple of its sum of digits (58).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1876776 + ... + 1904731.
It is an arithmetic number, because the mean of its divisors is an integer number (5147577765).
Almost surely, 252857904846 is an apocalyptic number.
52857904846 is a deficient number, since it is larger than the sum of its proper divisors (29503339394).
52857904846 is a wasteful number, since it uses less digits than its factorization.
52857904846 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3781779.
The product of its (nonzero) digits is 19353600, while the sum is 58.
The spelling of 52857904846 in words is "fifty-two billion, eight hundred fifty-seven million, nine hundred four thousand, eight hundred forty-six".
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