Base | Representation |
---|---|
bin | 10000010000001… |
… | …000011111111100 |
3 | 201000001210110212 |
4 | 100100020133330 |
5 | 1024300231242 |
6 | 43020051552 |
7 | 6520416305 |
oct | 2020103774 |
9 | 630053425 |
10 | 272664572 |
11 | 12aa03a24 |
12 | 77393bb8 |
13 | 446498ab |
14 | 282d97ac |
15 | 18e0e782 |
hex | 104087fc |
272664572 has 12 divisors (see below), whose sum is σ = 477431136. Its totient is φ = 136255680.
The previous prime is 272664559. The next prime is 272664577. The reversal of 272664572 is 275466272.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (272664577) 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, 10733 + ... + 25700.
It is an arithmetic number, because the mean of its divisors is an integer number (39785928).
Almost surely, 2272664572 is an apocalyptic number.
It is an amenable number.
272664572 is a deficient number, since it is larger than the sum of its proper divisors (204766564).
272664572 is a wasteful number, since it uses less digits than its factorization.
272664572 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38308 (or 38306 counting only the distinct ones).
The product of its digits is 282240, while the sum is 41.
The square root of 272664572 is about 16512.5580089821. The cubic root of 272664572 is about 648.4496161982.
The spelling of 272664572 in words is "two hundred seventy-two million, six hundred sixty-four thousand, five hundred seventy-two".
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