Base | Representation |
---|---|
bin | 11011000100110… |
… | …11110100110001 |
3 | 120211101102201011 |
4 | 31202123310301 |
5 | 431121140143 |
6 | 34312110521 |
7 | 5425402360 |
oct | 1542336461 |
9 | 524342634 |
10 | 227130673 |
11 | 107233700 |
12 | 64095441 |
13 | 38096263 |
14 | 222457d7 |
15 | 14e17e9d |
hex | d89bd31 |
227130673 has 24 divisors (see below), whose sum is σ = 286811840. Its totient is φ = 176061600.
The previous prime is 227130671. The next prime is 227130721. The reversal of 227130673 is 376031722.
It is not a de Polignac number, because 227130673 - 21 = 227130671 is a prime.
It is not an unprimeable number, because it can be changed into a prime (227130671) 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, 193378 + ... + 194548.
Almost surely, 2227130673 is an apocalyptic number.
It is an amenable number.
227130673 is a deficient number, since it is larger than the sum of its proper divisors (59681167).
227130673 is a wasteful number, since it uses less digits than its factorization.
227130673 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1429 (or 1418 counting only the distinct ones).
The product of its (nonzero) digits is 10584, while the sum is 31.
The square root of 227130673 is about 15070.8550852299. The cubic root of 227130673 is about 610.1340500883.
The spelling of 227130673 in words is "two hundred twenty-seven million, one hundred thirty thousand, six hundred seventy-three".
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