Base | Representation |
---|---|
bin | 10000010000000… |
… | …001000110101100 |
3 | 201000000020221002 |
4 | 100100001012230 |
5 | 1024243244114 |
6 | 43015255432 |
7 | 6520232066 |
oct | 2020010654 |
9 | 630006832 |
10 | 272634284 |
11 | 12a99319a |
12 | 7737a578 |
13 | 44638b80 |
14 | 282cc736 |
15 | 18e057de |
hex | 104011ac |
272634284 has 12 divisors (see below), whose sum is σ = 513810864. Its totient is φ = 125831184.
The previous prime is 272634281. The next prime is 272634317. The reversal of 272634284 is 482436272.
It is not an unprimeable number, because it can be changed into a prime (272634281) 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, 2621432 + ... + 2621535.
It is an arithmetic number, because the mean of its divisors is an integer number (42817572).
Almost surely, 2272634284 is an apocalyptic number.
It is an amenable number.
272634284 is a deficient number, since it is larger than the sum of its proper divisors (241176580).
272634284 is a wasteful number, since it uses less digits than its factorization.
272634284 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5242984 (or 5242982 counting only the distinct ones).
The product of its digits is 129024, while the sum is 38.
The square root of 272634284 is about 16511.6408633424. The cubic root of 272634284 is about 648.4256050489.
The spelling of 272634284 in words is "two hundred seventy-two million, six hundred thirty-four thousand, two hundred eighty-four".
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