Base | Representation |
---|---|
bin | 110001001101111010… |
… | …110110110001111001 |
3 | 12001101222201202102201 |
4 | 301031322312301321 |
5 | 1331212300210123 |
6 | 40135540030201 |
7 | 3550411041010 |
oct | 611572666171 |
9 | 161358652381 |
10 | 52846881913 |
11 | 20459761621 |
12 | a2aa392361 |
13 | 4ca2803037 |
14 | 27b4879a77 |
15 | 15947905ad |
hex | c4deb6c79 |
52846881913 has 16 divisors (see below), whose sum is σ = 60749513856. Its totient is φ = 45032832000.
The previous prime is 52846881907. The next prime is 52846881931. The reversal of 52846881913 is 31918864825.
It is a happy number.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-52846881913 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52846881013) 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, 2167038 + ... + 2191288.
It is an arithmetic number, because the mean of its divisors is an integer number (3796844616).
Almost surely, 252846881913 is an apocalyptic number.
It is an amenable number.
52846881913 is a deficient number, since it is larger than the sum of its proper divisors (7902631943).
52846881913 is a wasteful number, since it uses less digits than its factorization.
52846881913 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26064.
The product of its digits is 3317760, while the sum is 55.
The spelling of 52846881913 in words is "fifty-two billion, eight hundred forty-six million, eight hundred eighty-one thousand, nine hundred thirteen".
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