Base | Representation |
---|---|
bin | 110001110100… |
… | …111111001000 |
3 | 220120121211001 |
4 | 301310333020 |
5 | 11320441323 |
6 | 1143544344 |
7 | 216011614 |
oct | 61647710 |
9 | 26517731 |
10 | 13062088 |
11 | 7411816 |
12 | 445b0b4 |
13 | 2924560 |
14 | 1a40344 |
15 | 12303ad |
hex | c74fc8 |
13062088 has 16 divisors (see below), whose sum is σ = 26375580. Its totient is φ = 6028608.
The previous prime is 13062079. The next prime is 13062089. The reversal of 13062088 is 88026031.
It can be written as a sum of positive squares in 2 ways, for example, as 12517444 + 544644 = 3538^2 + 738^2 .
It is not an unprimeable number, because it can be changed into a prime (13062089) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62695 + ... + 62902.
Almost surely, 213062088 is an apocalyptic number.
It is an amenable number.
13062088 is an abundant number, since it is smaller than the sum of its proper divisors (13313492).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13062088 is a wasteful number, since it uses less digits than its factorization.
13062088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 125616 (or 125612 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 28.
The square root of 13062088 is about 3614.1510759790. The cubic root of 13062088 is about 235.5072068933.
The spelling of 13062088 in words is "thirteen million, sixty-two thousand, eighty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •