Base | Representation |
---|---|
bin | 10000010111010… |
… | …111010011101010 |
3 | 201010122002211120 |
4 | 100113113103222 |
5 | 1030241411414 |
6 | 43124440110 |
7 | 6542503104 |
oct | 2027272352 |
9 | 633562746 |
10 | 274560234 |
11 | 130a89193 |
12 | 77b49036 |
13 | 44b616a0 |
14 | 28670574 |
15 | 191862a9 |
hex | 105d74ea |
274560234 has 64 divisors (see below), whose sum is σ = 634314240. Its totient is φ = 78474240.
The previous prime is 274560179. The next prime is 274560259. The reversal of 274560234 is 432065472.
274560234 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 274560195 and 274560204.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103444 + ... + 106064.
It is an arithmetic number, because the mean of its divisors is an integer number (9911160).
Almost surely, 2274560234 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 274560234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (317157120).
274560234 is an abundant number, since it is smaller than the sum of its proper divisors (359754006).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
274560234 is a wasteful number, since it uses less digits than its factorization.
274560234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2735.
The product of its (nonzero) digits is 40320, while the sum is 33.
The square root of 274560234 is about 16569.8592027814. The cubic root of 274560234 is about 649.9488985467.
The spelling of 274560234 in words is "two hundred seventy-four million, five hundred sixty thousand, two hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •