Base | Representation |
---|---|
bin | 11100001111111011… |
… | …011100001011001010 |
3 | 2220021220000211010121 |
4 | 130033323130023022 |
5 | 444104443324320 |
6 | 21533452133454 |
7 | 2122440561364 |
oct | 341773341312 |
9 | 86256024117 |
10 | 30332011210 |
11 | 119556a1a66 |
12 | 5a6616728a |
13 | 2b250c0437 |
14 | 167a591d34 |
15 | bc7d5c8aa |
hex | 70fedc2ca |
30332011210 has 8 divisors (see below), whose sum is σ = 54597620196. Its totient is φ = 12132804480.
The previous prime is 30332011207. The next prime is 30332011223. The reversal of 30332011210 is 1211023303.
It can be written as a sum of positive squares in 2 ways, for example, as 30212349489 + 119661721 = 173817^2 + 10939^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1516600551 + ... + 1516600570.
Almost surely, 230332011210 is an apocalyptic number.
30332011210 is a deficient number, since it is larger than the sum of its proper divisors (24265608986).
30332011210 is a wasteful number, since it uses less digits than its factorization.
30332011210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3033201128.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 30332011210 its reverse (1211023303), we get a palindrome (31543034513).
The spelling of 30332011210 in words is "thirty billion, three hundred thirty-two million, eleven thousand, two hundred ten".
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