Base | Representation |
---|---|
bin | 11011010001001… |
… | …11111100001100 |
3 | 120221102212100102 |
4 | 31220213330030 |
5 | 432030100124 |
6 | 34410550232 |
7 | 5445240563 |
oct | 1550477414 |
9 | 527385312 |
10 | 228753164 |
11 | 108141702 |
12 | 64738378 |
13 | 38513903 |
14 | 22548bda |
15 | 15138aae |
hex | da27f0c |
228753164 has 6 divisors (see below), whose sum is σ = 400318044. Its totient is φ = 114376580.
The previous prime is 228753149. The next prime is 228753167. The reversal of 228753164 is 461357822.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (228753167) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28594142 + ... + 28594149.
It is an arithmetic number, because the mean of its divisors is an integer number (66719674).
Almost surely, 2228753164 is an apocalyptic number.
It is an amenable number.
228753164 is a deficient number, since it is larger than the sum of its proper divisors (171564880).
228753164 is a wasteful number, since it uses less digits than its factorization.
228753164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57188295 (or 57188293 counting only the distinct ones).
The product of its digits is 80640, while the sum is 38.
The square root of 228753164 is about 15124.5880605060. The cubic root of 228753164 is about 611.5834200654.
The spelling of 228753164 in words is "two hundred twenty-eight million, seven hundred fifty-three thousand, one hundred sixty-four".
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