Base | Representation |
---|---|
bin | 10010101000010110… |
… | …11100100100010100 |
3 | 221211001221111012221 |
4 | 21110023130210110 |
5 | 130441032040312 |
6 | 4332302152124 |
7 | 502602323065 |
oct | 112413344424 |
9 | 27731844187 |
10 | 10002221332 |
11 | 4272aa1a24 |
12 | 1b31882644 |
13 | c352b757c |
14 | 6ac58056c |
15 | 3d819b207 |
hex | 2542dc914 |
10002221332 has 12 divisors (see below), whose sum is σ = 17504892160. Its totient is φ = 5000823576.
The previous prime is 10002221311. The next prime is 10002221377. The reversal of 10002221332 is 23312220001.
It is a congruent number.
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, 19519 + ... + 142777.
Almost surely, 210002221332 is an apocalyptic number.
It is an amenable number.
10002221332 is a deficient number, since it is larger than the sum of its proper divisors (7502670828).
10002221332 is a wasteful number, since it uses less digits than its factorization.
10002221332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 143550 (or 143548 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
Adding to 10002221332 its reverse (23312220001), we get a palindrome (33314441333).
The spelling of 10002221332 in words is "ten billion, two million, two hundred twenty-one thousand, three hundred thirty-two".
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