Base | Representation |
---|---|
bin | 10000010000001… |
… | …000100101110110 |
3 | 201000001210222212 |
4 | 100100020211312 |
5 | 1024300234300 |
6 | 43020053422 |
7 | 6520420355 |
oct | 2020104566 |
9 | 630053885 |
10 | 272664950 |
11 | 12aa04238 |
12 | 77394272 |
13 | 44649b0c |
14 | 282d999c |
15 | 18e0e935 |
hex | 10408976 |
272664950 has 24 divisors (see below), whose sum is σ = 509013552. Its totient is φ = 108666720.
The previous prime is 272664949. The next prime is 272664967. The reversal of 272664950 is 59466272.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 272664898 and 272664907.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4007 + ... + 23693.
It is an arithmetic number, because the mean of its divisors is an integer number (21208898).
Almost surely, 2272664950 is an apocalyptic number.
272664950 is a deficient number, since it is larger than the sum of its proper divisors (236348602).
272664950 is a wasteful number, since it uses less digits than its factorization.
272664950 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19976 (or 19971 counting only the distinct ones).
The product of its (nonzero) digits is 181440, while the sum is 41.
The square root of 272664950 is about 16512.5694548123. The cubic root of 272664950 is about 648.4499158507.
It can be divided in two parts, 2726 and 64950, that added together give a palindrome (67676).
The spelling of 272664950 in words is "two hundred seventy-two million, six hundred sixty-four thousand, nine hundred fifty".
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