Base | Representation |
---|---|
bin | 110011011000… |
… | …100110000110 |
3 | 221100100111002 |
4 | 303120212012 |
5 | 11422020321 |
6 | 1200413302 |
7 | 222331250 |
oct | 63304606 |
9 | 27310432 |
10 | 13470086 |
11 | 7670303 |
12 | 4617232 |
13 | 2a38186 |
14 | 1b08cd0 |
15 | 12b120b |
hex | cd8986 |
13470086 has 16 divisors (see below), whose sum is σ = 24450336. Its totient is φ = 5433216.
The previous prime is 13470077. The next prime is 13470091. The reversal of 13470086 is 68007431.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28061 + ... + 28536.
It is an arithmetic number, because the mean of its divisors is an integer number (1528146).
Almost surely, 213470086 is an apocalyptic number.
13470086 is a deficient number, since it is larger than the sum of its proper divisors (10980250).
13470086 is a wasteful number, since it uses less digits than its factorization.
13470086 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56623.
The product of its (nonzero) digits is 4032, while the sum is 29.
The square root of 13470086 is about 3670.1615768246. The cubic root of 13470086 is about 237.9341554547.
The spelling of 13470086 in words is "thirteen million, four hundred seventy thousand, eighty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.210 sec. • engine limits •