Base | Representation |
---|---|
bin | 110011110101… |
… | …101000100110 |
3 | 221120101122102 |
4 | 303311220212 |
5 | 11434322110 |
6 | 1203132102 |
7 | 223335110 |
oct | 63655046 |
9 | 27511572 |
10 | 13589030 |
11 | 7741704 |
12 | 4674032 |
13 | 2a7a360 |
14 | 1b3a3b0 |
15 | 12d65a5 |
hex | cf5a26 |
13589030 has 64 divisors (see below), whose sum is σ = 30602880. Its totient is φ = 4230144.
The previous prime is 13589029. The next prime is 13589039. The reversal of 13589030 is 3098531.
13589030 is nontrivially palindromic in base 9.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 13588984 and 13589002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13589039) 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 31 ways as a sum of consecutive naturals, for example, 99122 + ... + 99258.
It is an arithmetic number, because the mean of its divisors is an integer number (478170).
Almost surely, 213589030 is an apocalyptic number.
13589030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13589030 is an abundant number, since it is smaller than the sum of its proper divisors (17013850).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13589030 is a wasteful number, since it uses less digits than its factorization.
13589030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 273.
The product of its (nonzero) digits is 3240, while the sum is 29.
The square root of 13589030 is about 3686.3301534182. The cubic root of 13589030 is about 238.6324421482.
The spelling of 13589030 in words is "thirteen million, five hundred eighty-nine thousand, thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •