Base | Representation |
---|---|
bin | 10000001001000… |
… | …010111110111000 |
3 | 200212120102022201 |
4 | 100021002332320 |
5 | 1023311310333 |
6 | 42512155544 |
7 | 6465551455 |
oct | 2011027670 |
9 | 625512281 |
10 | 270806968 |
11 | 129955313 |
12 | 76838bb4 |
13 | 44149213 |
14 | 27d7482c |
15 | 18b9417d |
hex | 10242fb8 |
270806968 has 32 divisors (see below), whose sum is σ = 542777760. Its totient is φ = 126353920.
The previous prime is 270806947. The next prime is 270806971. The reversal of 270806968 is 869608072.
It is a Harshad number since it is a multiple of its sum of digits (46).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10405 + ... + 25492.
It is an arithmetic number, because the mean of its divisors is an integer number (16961805).
Almost surely, 2270806968 is an apocalyptic number.
It is an amenable number.
270806968 is an abundant number, since it is smaller than the sum of its proper divisors (271970792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
270806968 is a wasteful number, since it uses less digits than its factorization.
270806968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35967 (or 35963 counting only the distinct ones).
The product of its (nonzero) digits is 290304, while the sum is 46.
The square root of 270806968 is about 16456.2136592838. The cubic root of 270806968 is about 646.9736776285.
The spelling of 270806968 in words is "two hundred seventy million, eight hundred six thousand, nine hundred sixty-eight".
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