Base | Representation |
---|---|
bin | 10000001000010… |
… | …010011010001101 |
3 | 200212012022102000 |
4 | 100020102122031 |
5 | 1023233424023 |
6 | 42504022513 |
7 | 6464062434 |
oct | 2010223215 |
9 | 625168360 |
10 | 270608013 |
11 | 129829895 |
12 | 76761a39 |
13 | 440a97b0 |
14 | 27d2211b |
15 | 18b55243 |
hex | 1021268d |
270608013 has 32 divisors (see below), whose sum is σ = 454473600. Its totient is φ = 157759488.
The previous prime is 270607991. The next prime is 270608053. The reversal of 270608013 is 310806072.
It is not a de Polignac number, because 270608013 - 221 = 268510861 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (270608053) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13620 + ... + 26957.
It is an arithmetic number, because the mean of its divisors is an integer number (14202300).
Almost surely, 2270608013 is an apocalyptic number.
It is an amenable number.
270608013 is a deficient number, since it is larger than the sum of its proper divisors (183865587).
270608013 is a wasteful number, since it uses less digits than its factorization.
270608013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40618 (or 40612 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 27.
The square root of 270608013 is about 16450.1675675356. The cubic root of 270608013 is about 646.8152004372.
It can be divided in two parts, 27060801 and 3, that added together give a square (27060804 = 52022).
The spelling of 270608013 in words is "two hundred seventy million, six hundred eight thousand, thirteen".
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