Base | Representation |
---|---|
bin | 110001001011000000… |
… | …000101000100000100 |
3 | 12001021120121012121201 |
4 | 301023000011010010 |
5 | 1331112231410432 |
6 | 40131030352244 |
7 | 3546244624303 |
oct | 611300050404 |
9 | 161246535551 |
10 | 52797919492 |
11 | 2043405a40a |
12 | a295abb684 |
13 | 4c9561bca6 |
14 | 27ac17243a |
15 | 159031cee7 |
hex | c4b005104 |
52797919492 has 24 divisors (see below), whose sum is σ = 97279663040. Its totient is φ = 25004311200.
The previous prime is 52797919463. The next prime is 52797919543. The reversal of 52797919492 is 29491979725.
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, 306118 + ... + 446434.
Almost surely, 252797919492 is an apocalyptic number.
It is an amenable number.
52797919492 is a deficient number, since it is larger than the sum of its proper divisors (44481743548).
52797919492 is a wasteful number, since it uses less digits than its factorization.
52797919492 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 145291 (or 145289 counting only the distinct ones).
The product of its digits is 25719120, while the sum is 64.
The spelling of 52797919492 in words is "fifty-two billion, seven hundred ninety-seven million, nine hundred nineteen thousand, four hundred ninety-two".
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