Base | Representation |
---|---|
bin | 100001000011110… |
… | …000101111111010 |
3 | 1102122122100010200 |
4 | 201003300233322 |
5 | 2113441243414 |
6 | 131011423030 |
7 | 16513212300 |
oct | 4103605772 |
9 | 1378570120 |
10 | 554634234 |
11 | 265092a00 |
12 | 1358b4a76 |
13 | 8aba394b |
14 | 53938270 |
15 | 33a5b109 |
hex | 210f0bfa |
554634234 has 108 divisors (see below), whose sum is σ = 1536835482. Its totient is φ = 144033120.
The previous prime is 554634233. The next prime is 554634239. The reversal of 554634234 is 432436455.
554634234 is a `hidden beast` number, since 554 + 63 + 42 + 3 + 4 = 666.
554634234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 481583025 + 73051209 = 21945^2 + 8547^2 .
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (554634233) by changing a digit.
It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 104124 + ... + 109320.
Almost surely, 2554634234 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 554634234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (768417741).
554634234 is an abundant number, since it is smaller than the sum of its proper divisors (982201248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
554634234 is a wasteful number, since it uses less digits than its factorization.
554634234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5241 (or 5220 counting only the distinct ones).
The product of its digits is 172800, while the sum is 36.
The square root of 554634234 is about 23550.6737483241. The cubic root of 554634234 is about 821.6160051345.
The spelling of 554634234 in words is "five hundred fifty-four million, six hundred thirty-four thousand, two hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •