Base | Representation |
---|---|
bin | 11100001111011010… |
… | …101000010111100001 |
3 | 2220021021211212001010 |
4 | 130033122220113201 |
5 | 444100243113101 |
6 | 21532543531133 |
7 | 2122304510214 |
oct | 341732502741 |
9 | 86237755033 |
10 | 30323410401 |
11 | 11950858059 |
12 | 5a632b9aa9 |
13 | 2b2339b6bb |
14 | 167939377b |
15 | bc720e2d6 |
hex | 70f6a85e1 |
30323410401 has 16 divisors (see below), whose sum is σ = 40731033600. Its totient is φ = 20066156880.
The previous prime is 30323410349. The next prime is 30323410409. The reversal of 30323410401 is 10401432303.
It is not a de Polignac number, because 30323410401 - 213 = 30323402209 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30323410409) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 208150 + ... + 322448.
It is an arithmetic number, because the mean of its divisors is an integer number (2545689600).
Almost surely, 230323410401 is an apocalyptic number.
It is an amenable number.
30323410401 is a deficient number, since it is larger than the sum of its proper divisors (10407623199).
30323410401 is a wasteful number, since it uses less digits than its factorization.
30323410401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 114956.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 30323410401 its reverse (10401432303), we get a palindrome (40724842704).
The spelling of 30323410401 in words is "thirty billion, three hundred twenty-three million, four hundred ten thousand, four hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •