Base | Representation |
---|---|
bin | 11100001000111010… |
… | …110100111110010100 |
3 | 2212222200202001210010 |
4 | 130020322310332110 |
5 | 443334342111012 |
6 | 21514051400220 |
7 | 2116512151164 |
oct | 341072647624 |
9 | 85880661703 |
10 | 30214410132 |
11 | 118a5279595 |
12 | 5a328b3070 |
13 | 2b069263ba |
14 | 1668adc5a4 |
15 | bbc87cc3c |
hex | 708eb4f94 |
30214410132 has 24 divisors (see below), whose sum is σ = 70517781376. Its totient is φ = 10068971328.
The previous prime is 30214410113. The next prime is 30214410133. The reversal of 30214410132 is 23101441203.
It is a junction number, because it is equal to n+sod(n) for n = 30214410099 and 30214410108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30214410133) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261628 + ... + 358995.
Almost surely, 230214410132 is an apocalyptic number.
It is an amenable number.
30214410132 is an abundant number, since it is smaller than the sum of its proper divisors (40303371244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30214410132 is a wasteful number, since it uses less digits than its factorization.
30214410132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 624687 (or 624685 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 30214410132 its reverse (23101441203), we get a palindrome (53315851335).
The spelling of 30214410132 in words is "thirty billion, two hundred fourteen million, four hundred ten thousand, one hundred thirty-two".
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