Base | Representation |
---|---|
bin | 110010101101… |
… | …001011011101 |
3 | 221000022112200 |
4 | 302231023131 |
5 | 11400323003 |
6 | 1152522113 |
7 | 220660632 |
oct | 62551335 |
9 | 27008480 |
10 | 13292253 |
11 | 7559737 |
12 | 4550339 |
13 | 29a5250 |
14 | 1aa0189 |
15 | 12786a3 |
hex | cad2dd |
13292253 has 24 divisors (see below), whose sum is σ = 20896512. Its totient is φ = 8093088.
The previous prime is 13292219. The next prime is 13292269. The reversal of 13292253 is 35229231.
It is not a de Polignac number, because 13292253 - 26 = 13292189 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13292053) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11500 + ... + 12602.
It is an arithmetic number, because the mean of its divisors is an integer number (870688).
Almost surely, 213292253 is an apocalyptic number.
13292253 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
13292253 is a deficient number, since it is larger than the sum of its proper divisors (7604259).
13292253 is a wasteful number, since it uses less digits than its factorization.
13292253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1225 (or 1222 counting only the distinct ones).
The product of its digits is 3240, while the sum is 27.
The square root of 13292253 is about 3645.8542208925. The cubic root of 13292253 is about 236.8824391581.
The spelling of 13292253 in words is "thirteen million, two hundred ninety-two thousand, two hundred fifty-three".
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