Base | Representation |
---|---|
bin | 10001000001110110… |
… | …00111111101111010 |
3 | 212121010212012021100 |
4 | 20200323013331322 |
5 | 122210412222014 |
6 | 4111103152230 |
7 | 442361210241 |
oct | 104073077572 |
9 | 25533765240 |
10 | 9142304634 |
11 | 3971657871 |
12 | 19318a5676 |
13 | b290b6618 |
14 | 62a299958 |
15 | 38793b009 |
hex | 220ec7f7a |
9142304634 has 48 divisors (see below), whose sum is σ = 20171346624. Its totient is φ = 2991945600.
The previous prime is 9142304629. The next prime is 9142304641. The reversal of 9142304634 is 4364032419.
It is a happy number.
9142304634 is a `hidden beast` number, since 9 + 14 + 2 + 3 + 0 + 4 + 634 = 666.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 293157 + ... + 322839.
It is an arithmetic number, because the mean of its divisors is an integer number (420236388).
Almost surely, 29142304634 is an apocalyptic number.
9142304634 is an abundant number, since it is smaller than the sum of its proper divisors (11029041990).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9142304634 is a wasteful number, since it uses less digits than its factorization.
9142304634 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30003 (or 30000 counting only the distinct ones).
The product of its (nonzero) digits is 62208, while the sum is 36.
The square root of 9142304634 is about 95615.3995651328. The cubic root of 9142304634 is about 2090.9897126417.
The spelling of 9142304634 in words is "nine billion, one hundred forty-two million, three hundred four thousand, six hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •