Base | Representation |
---|---|
bin | 10000100000110… |
… | …010010010100110 |
3 | 201022021120210101 |
4 | 100200302102212 |
5 | 1031404430204 |
6 | 43253414314 |
7 | 6602500540 |
oct | 2040622246 |
9 | 638246711 |
10 | 277030054 |
11 | 132415864 |
12 | 7893a39a |
13 | 45517912 |
14 | 28b14690 |
15 | 194c2ea4 |
hex | 108324a6 |
277030054 has 8 divisors (see below), whose sum is σ = 474908688. Its totient is φ = 118727160.
The previous prime is 277030049. The next prime is 277030057. The reversal of 277030054 is 450030772.
277030054 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (277030057) 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, 9893917 + ... + 9893944.
It is an arithmetic number, because the mean of its divisors is an integer number (59363586).
Almost surely, 2277030054 is an apocalyptic number.
277030054 is a deficient number, since it is larger than the sum of its proper divisors (197878634).
277030054 is a wasteful number, since it uses less digits than its factorization.
277030054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19787870.
The product of its (nonzero) digits is 5880, while the sum is 28.
The square root of 277030054 is about 16644.2198375292. The cubic root of 277030054 is about 651.8919661794.
The spelling of 277030054 in words is "two hundred seventy-seven million, thirty thousand, fifty-four".
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