Base | Representation |
---|---|
bin | 11000010100001100… |
… | …11010011111001010 |
3 | 1020200210001222001112 |
4 | 30022012122133022 |
5 | 203213403333102 |
6 | 5555212050322 |
7 | 641333122124 |
oct | 141206323712 |
9 | 36623058045 |
10 | 13054355402 |
11 | 5599930480 |
12 | 2643a639a2 |
13 | 130072366a |
14 | 8bba78214 |
15 | 5160dc252 |
hex | 30a19a7ca |
13054355402 has 16 divisors (see below), whose sum is σ = 21434589792. Its totient is φ = 5913543120.
The previous prime is 13054355393. The next prime is 13054355407. The reversal of 13054355402 is 20455345031.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (13054355407) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1006148 + ... + 1019039.
It is an arithmetic number, because the mean of its divisors is an integer number (1339661862).
Almost surely, 213054355402 is an apocalyptic number.
13054355402 is a deficient number, since it is larger than the sum of its proper divisors (8380234390).
13054355402 is a wasteful number, since it uses less digits than its factorization.
13054355402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2025493.
The product of its (nonzero) digits is 36000, while the sum is 32.
The spelling of 13054355402 in words is "thirteen billion, fifty-four million, three hundred fifty-five thousand, four hundred two".
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