Base | Representation |
---|---|
bin | 110100011011… |
… | …010100111110 |
3 | 221212020102122 |
4 | 310123110332 |
5 | 12004242142 |
6 | 1210322542 |
7 | 224550200 |
oct | 64332476 |
9 | 27766378 |
10 | 13743422 |
11 | 7837700 |
12 | 4729452 |
13 | 2b02704 |
14 | 1b7a770 |
15 | 13171d2 |
hex | d1b53e |
13743422 has 72 divisors (see below), whose sum is σ = 28201320. Its totient is φ = 4989600.
The previous prime is 13743421. The next prime is 13743427. The reversal of 13743422 is 22434731.
It is a junction number, because it is equal to n+sod(n) for n = 13743391 and 13743400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13743421) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 225272 + ... + 225332.
It is an arithmetic number, because the mean of its divisors is an integer number (391685).
Almost surely, 213743422 is an apocalyptic number.
13743422 is an abundant number, since it is smaller than the sum of its proper divisors (14457898).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13743422 is a wasteful number, since it uses less digits than its factorization.
13743422 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 118 (or 100 counting only the distinct ones).
The product of its digits is 4032, while the sum is 26.
The square root of 13743422 is about 3707.2121601009. The cubic root of 13743422 is about 239.5327831717.
The spelling of 13743422 in words is "thirteen million, seven hundred forty-three thousand, four hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •