Base | Representation |
---|---|
bin | 111011000011… |
… | …1000110101110 |
3 | 2011021001000020 |
4 | 1312013012232 |
5 | 30411241334 |
6 | 3023343010 |
7 | 524113332 |
oct | 166070656 |
9 | 64231006 |
10 | 30962094 |
11 | 16528309 |
12 | a451a66 |
13 | 6550b87 |
14 | 417d7c2 |
15 | 2ab8e49 |
hex | 1d871ae |
30962094 has 16 divisors (see below), whose sum is σ = 64616832. Its totient is φ = 9871928.
The previous prime is 30962059. The next prime is 30962101. The reversal of 30962094 is 49026903.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112044 + ... + 112319.
It is an arithmetic number, because the mean of its divisors is an integer number (4038552).
Almost surely, 230962094 is an apocalyptic number.
30962094 is an abundant number, since it is smaller than the sum of its proper divisors (33654738).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30962094 is a wasteful number, since it uses less digits than its factorization.
30962094 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 224391.
The product of its (nonzero) digits is 11664, while the sum is 33.
The square root of 30962094 is about 5564.3592623050. The cubic root of 30962094 is about 314.0099730425.
Adding to 30962094 its reverse (49026903), we get a palindrome (79988997).
The spelling of 30962094 in words is "thirty million, nine hundred sixty-two thousand, ninety-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •