Base | Representation |
---|---|
bin | 10000001001000… |
… | …001010010110110 |
3 | 200212120001211122 |
4 | 100021001102312 |
5 | 1023311100204 |
6 | 42512103542 |
7 | 6465522350 |
oct | 2011012266 |
9 | 625501748 |
10 | 270800054 |
11 | 1299500a8 |
12 | 76834bb2 |
13 | 44146025 |
14 | 27d720d0 |
15 | 18b920be |
hex | 102414b6 |
270800054 has 16 divisors (see below), whose sum is σ = 466000128. Its totient is φ = 115614312.
The previous prime is 270800053. The next prime is 270800063. The reversal of 270800054 is 450008072.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 270799996 and 270800032.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (270800051) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33092 + ... + 40455.
It is an arithmetic number, because the mean of its divisors is an integer number (29125008).
Almost surely, 2270800054 is an apocalyptic number.
270800054 is a deficient number, since it is larger than the sum of its proper divisors (195200074).
270800054 is a wasteful number, since it uses less digits than its factorization.
270800054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73819.
The product of its (nonzero) digits is 2240, while the sum is 26.
The square root of 270800054 is about 16456.0035853180. The cubic root of 270800054 is about 646.9681715982.
The spelling of 270800054 in words is "two hundred seventy million, eight hundred thousand, fifty-four".
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