Base | Representation |
---|---|
bin | 11011001010111… |
… | …01100010010001 |
3 | 120212212202002211 |
4 | 31211131202101 |
5 | 431322032423 |
6 | 34341112121 |
7 | 5435215534 |
oct | 1545354221 |
9 | 525782084 |
10 | 227924113 |
11 | 10772583a |
12 | 643b8641 |
13 | 382b3451 |
14 | 223b0a1b |
15 | 1502310d |
hex | d95d891 |
227924113 has 4 divisors (see below), whose sum is σ = 228034800. Its totient is φ = 227813428.
The previous prime is 227924111. The next prime is 227924131. The reversal of 227924113 is 311429722.
227924113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 227924113 - 21 = 227924111 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (227924111) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52195 + ... + 56392.
It is an arithmetic number, because the mean of its divisors is an integer number (57008700).
Almost surely, 2227924113 is an apocalyptic number.
It is an amenable number.
227924113 is a deficient number, since it is larger than the sum of its proper divisors (110687).
227924113 is a wasteful number, since it uses less digits than its factorization.
227924113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 110686.
The product of its digits is 6048, while the sum is 31.
The square root of 227924113 is about 15097.1557917377. The cubic root of 227924113 is about 610.8436887806.
The spelling of 227924113 in words is "two hundred twenty-seven million, nine hundred twenty-four thousand, one hundred thirteen".
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