Base | Representation |
---|---|
bin | 101100111010… |
… | …100101000000 |
3 | 211011012021011 |
4 | 230322211000 |
5 | 11003234042 |
6 | 1100210304 |
7 | 202036216 |
oct | 54724500 |
9 | 24135234 |
10 | 11774272 |
11 | 6712204 |
12 | 3b39994 |
13 | 2593333 |
14 | 17c6cb6 |
15 | 1078a17 |
hex | b3a940 |
11774272 has 14 divisors (see below), whose sum is σ = 23364698. Its totient is φ = 5887104.
The previous prime is 11774267. The next prime is 11774291. The reversal of 11774272 is 27247711.
It can be written as a sum of positive squares in only one way, i.e., 8620096 + 3154176 = 2936^2 + 1776^2 .
It is a super-2 number, since 2×117742722 = 277266962259968, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91923 + ... + 92050.
It is an arithmetic number, because the mean of its divisors is an integer number (1668907).
Almost surely, 211774272 is an apocalyptic number.
It is an amenable number.
11774272 is a deficient number, since it is larger than the sum of its proper divisors (11590426).
11774272 is an equidigital number, since it uses as much as digits as its factorization.
11774272 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 183985 (or 183975 counting only the distinct ones).
The product of its digits is 5488, while the sum is 31.
The square root of 11774272 is about 3431.3659087891. The cubic root of 11774272 is about 227.4982296686.
The spelling of 11774272 in words is "eleven million, seven hundred seventy-four thousand, two hundred seventy-two".
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