Base | Representation |
---|---|
bin | 10000001000111… |
… | …011011011011100 |
3 | 200212111211212210 |
4 | 100020323123130 |
5 | 1023304313103 |
6 | 42511400420 |
7 | 6465362325 |
oct | 2010733334 |
9 | 625454783 |
10 | 270776028 |
11 | 129934046 |
12 | 76823110 |
13 | 44138103 |
14 | 27d6744c |
15 | 18b89e03 |
hex | 1023b6dc |
270776028 has 12 divisors (see below), whose sum is σ = 631810760. Its totient is φ = 90258672.
The previous prime is 270775997. The next prime is 270776029. The reversal of 270776028 is 820677072.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (270776029) 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, 11282323 + ... + 11282346.
Almost surely, 2270776028 is an apocalyptic number.
It is an amenable number.
270776028 is an abundant number, since it is smaller than the sum of its proper divisors (361034732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
270776028 is a wasteful number, since it uses less digits than its factorization.
270776028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22564676 (or 22564674 counting only the distinct ones).
The product of its (nonzero) digits is 65856, while the sum is 39.
The square root of 270776028 is about 16455.2735619922. The cubic root of 270776028 is about 646.9490375338.
The spelling of 270776028 in words is "two hundred seventy million, seven hundred seventy-six thousand, twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •