Base | Representation |
---|---|
bin | 11001111000101… |
… | …111010000101010 |
3 | 1010021012221010220 |
4 | 121320233100222 |
5 | 1342140212132 |
6 | 111032350510 |
7 | 13522344354 |
oct | 3170572052 |
9 | 1107187126 |
10 | 434304042 |
11 | 203176067 |
12 | 101545436 |
13 | 6bc92653 |
14 | 419740d4 |
15 | 281dca2c |
hex | 19e2f42a |
434304042 has 32 divisors (see below), whose sum is σ = 891388608. Its totient is φ = 140990976.
The previous prime is 434304023. The next prime is 434304053. The reversal of 434304042 is 240403434.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93978 + ... + 98490.
It is an arithmetic number, because the mean of its divisors is an integer number (27855894).
Almost surely, 2434304042 is an apocalyptic number.
434304042 is an abundant number, since it is smaller than the sum of its proper divisors (457084566).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
434304042 is a wasteful number, since it uses less digits than its factorization.
434304042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4934.
The product of its (nonzero) digits is 4608, while the sum is 24.
The square root of 434304042 is about 20839.9626199281. The cubic root of 434304042 is about 757.2941880056.
Adding to 434304042 its reverse (240403434), we get a palindrome (674707476).
The spelling of 434304042 in words is "four hundred thirty-four million, three hundred four thousand, forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •