Base | Representation |
---|---|
bin | 11000010001100011… |
… | …00001010011101111 |
3 | 1020122020012022220020 |
4 | 30020301201103233 |
5 | 203142204213403 |
6 | 5553055053223 |
7 | 640643013600 |
oct | 141061412357 |
9 | 36566168806 |
10 | 13032101103 |
11 | 558831049a |
12 | 2638511213 |
13 | 12c8c31138 |
14 | 8b8b23da7 |
15 | 514193453 |
hex | 308c614ef |
13032101103 has 12 divisors (see below), whose sum is σ = 20213055000. Its totient is φ = 7446914832.
The previous prime is 13032101087. The next prime is 13032101143. The reversal of 13032101103 is 30110123031.
It is not a de Polignac number, because 13032101103 - 24 = 13032101087 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13032101143) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44326728 + ... + 44327021.
It is an arithmetic number, because the mean of its divisors is an integer number (1684421250).
Almost surely, 213032101103 is an apocalyptic number.
13032101103 is a deficient number, since it is larger than the sum of its proper divisors (7180953897).
13032101103 is an equidigital number, since it uses as much as digits as its factorization.
13032101103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88653766 (or 88653759 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 15.
Adding to 13032101103 its reverse (30110123031), we get a palindrome (43142224134).
The spelling of 13032101103 in words is "thirteen billion, thirty-two million, one hundred one thousand, one hundred three".
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