Base | Representation |
---|---|
bin | 11100000010001010… |
… | …100111111010011000 |
3 | 2212200210112211210122 |
4 | 130002022213322120 |
5 | 443121341013144 |
6 | 21454523132412 |
7 | 2113635134300 |
oct | 340212477230 |
9 | 85623484718 |
10 | 30101110424 |
11 | 11847323870 |
12 | 5a00974108 |
13 | 2ab9307158 |
14 | 1657a48600 |
15 | bb294c7ee |
hex | 7022a7e98 |
30101110424 has 48 divisors (see below), whose sum is σ = 71622782280. Its totient is φ = 11727703680.
The previous prime is 30101110397. The next prime is 30101110433. The reversal of 30101110424 is 42401110103.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3486077 + ... + 3494700.
Almost surely, 230101110424 is an apocalyptic number.
It is an amenable number.
30101110424 is an abundant number, since it is smaller than the sum of its proper divisors (41521671856).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30101110424 is a wasteful number, since it uses less digits than its factorization.
30101110424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6980808 (or 6980797 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 17.
Adding to 30101110424 its reverse (42401110103), we get a palindrome (72502220527).
The spelling of 30101110424 in words is "thirty billion, one hundred one million, one hundred ten thousand, four hundred twenty-four".
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