Base | Representation |
---|---|
bin | 100100110011011… |
… | …0001011000001100 |
3 | 10012001200110000021 |
4 | 1021212301120030 |
5 | 10012113303432 |
6 | 322312111524 |
7 | 42413323660 |
oct | 11146613014 |
9 | 3161613007 |
10 | 1234900492 |
11 | 584084021 |
12 | 2a56955a4 |
13 | 168ac3b67 |
14 | ba0168a0 |
15 | 73631697 |
hex | 499b160c |
1234900492 has 24 divisors (see below), whose sum is σ = 2472944544. Its totient is φ = 528569472.
The previous prime is 1234900489. The next prime is 1234900561. The reversal of 1234900492 is 2940094321.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5353 + ... + 49984.
It is an arithmetic number, because the mean of its divisors is an integer number (103039356).
Almost surely, 21234900492 is an apocalyptic number.
It is an amenable number.
1234900492 is an abundant number, since it is smaller than the sum of its proper divisors (1238044052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1234900492 is a wasteful number, since it uses less digits than its factorization.
1234900492 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56145 (or 56143 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 34.
The square root of 1234900492 is about 35141.1509771664. The cubic root of 1234900492 is about 1072.8623081017.
The spelling of 1234900492 in words is "one billion, two hundred thirty-four million, nine hundred thousand, four hundred ninety-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •