Base | Representation |
---|---|
bin | 100111101100110… |
… | …0100010001000101 |
3 | 10102211120210201000 |
4 | 1033121210101011 |
5 | 10212004232323 |
6 | 340103323513 |
7 | 45003452631 |
oct | 11731442105 |
9 | 3384523630 |
10 | 1332102213 |
11 | 623a34122 |
12 | 312150599 |
13 | 182c97a80 |
14 | c8cb9dc1 |
15 | 7be31e43 |
hex | 4f664445 |
1332102213 has 32 divisors (see below), whose sum is σ = 2155265280. Its totient is φ = 808194240.
The previous prime is 1332102197. The next prime is 1332102223. The reversal of 1332102213 is 3122012331.
It is not a de Polignac number, because 1332102213 - 24 = 1332102197 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1332102223) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1806 + ... + 51647.
It is an arithmetic number, because the mean of its divisors is an integer number (67352040).
Almost surely, 21332102213 is an apocalyptic number.
1332102213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
1332102213 is a deficient number, since it is larger than the sum of its proper divisors (823163067).
1332102213 is a wasteful number, since it uses less digits than its factorization.
1332102213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53546 (or 53540 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
The square root of 1332102213 is about 36497.9754644008. The cubic root of 1332102213 is about 1100.3035561678.
Adding to 1332102213 its reverse (3122012331), we get a palindrome (4454114544).
The spelling of 1332102213 in words is "one billion, three hundred thirty-two million, one hundred two thousand, two hundred thirteen".
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