Base | Representation |
---|---|
bin | 11000010000101011… |
… | …10010100100111100 |
3 | 1020121201112000021221 |
4 | 30020111302210330 |
5 | 203133324104204 |
6 | 5552235203124 |
7 | 640524146365 |
oct | 141025624474 |
9 | 36551460257 |
10 | 13024831804 |
11 | 55841a5a06 |
12 | 2635ba64a4 |
13 | 12c758748a |
14 | 8b7b90b6c |
15 | 513709654 |
hex | 30857293c |
13024831804 has 6 divisors (see below), whose sum is σ = 22793455664. Its totient is φ = 6512415900.
The previous prime is 13024831793. The next prime is 13024831811. The reversal of 13024831804 is 40813842031.
It is a self number, because there is not a number n which added to its sum of digits gives 13024831804.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1628103972 + ... + 1628103979.
Almost surely, 213024831804 is an apocalyptic number.
It is an amenable number.
13024831804 is a deficient number, since it is larger than the sum of its proper divisors (9768623860).
13024831804 is a wasteful number, since it uses less digits than its factorization.
13024831804 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3256207955 (or 3256207953 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 34.
The spelling of 13024831804 in words is "thirteen billion, twenty-four million, eight hundred thirty-one thousand, eight hundred four".
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