Base | Representation |
---|---|
bin | 11100000010000111… |
… | …101010001100010100 |
3 | 2212200202002100211110 |
4 | 130002013222030110 |
5 | 443121141131312 |
6 | 21454454335020 |
7 | 2113625416566 |
oct | 340207521424 |
9 | 85622070743 |
10 | 30100333332 |
11 | 11846942a43 |
12 | 5a0065a470 |
13 | 2ab90c4534 |
14 | 16578c5336 |
15 | bb284743c |
hex | 7021ea314 |
30100333332 has 24 divisors (see below), whose sum is σ = 70237552000. Its totient is φ = 10032952896.
The previous prime is 30100333327. The next prime is 30100333363. The reversal of 30100333332 is 23333300103.
It is a junction number, because it is equal to n+sod(n) for n = 30100333299 and 30100333308.
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, 261669 + ... + 358707.
Almost surely, 230100333332 is an apocalyptic number.
It is an amenable number.
30100333332 is an abundant number, since it is smaller than the sum of its proper divisors (40137218668).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30100333332 is a wasteful number, since it uses less digits than its factorization.
30100333332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 122895 (or 122893 counting only the distinct ones).
The product of its (nonzero) digits is 1458, while the sum is 21.
Adding to 30100333332 its reverse (23333300103), we get a palindrome (53433633435).
The spelling of 30100333332 in words is "thirty billion, one hundred million, three hundred thirty-three thousand, three hundred thirty-two".
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