Base | Representation |
---|---|
bin | 11000011100100000… |
… | …01100111010011000 |
3 | 1020212122011210210001 |
4 | 30032100030322120 |
5 | 203334222430404 |
6 | 10010141302344 |
7 | 643140262303 |
oct | 141620147230 |
9 | 36778153701 |
10 | 13124030104 |
11 | 562519a079 |
12 | 26632649b4 |
13 | 1311caa0b3 |
14 | 8c7013b3a |
15 | 51c2a17a4 |
hex | 30e40ce98 |
13124030104 has 32 divisors (see below), whose sum is σ = 24939252000. Its totient is φ = 6474039552.
The previous prime is 13124030089. The next prime is 13124030123. The reversal of 13124030104 is 40103042131.
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, 192052 + ... + 251260.
It is an arithmetic number, because the mean of its divisors is an integer number (779351625).
Almost surely, 213124030104 is an apocalyptic number.
It is an amenable number.
13124030104 is a deficient number, since it is larger than the sum of its proper divisors (11815221896).
13124030104 is a wasteful number, since it uses less digits than its factorization.
13124030104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59587 (or 59583 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 13124030104 its reverse (40103042131), we get a palindrome (53227072235).
The spelling of 13124030104 in words is "thirteen billion, one hundred twenty-four million, thirty thousand, one hundred four".
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