Base | Representation |
---|---|
bin | 11000110111101101… |
… | …01001111010001011 |
3 | 1021110112112202110012 |
4 | 30123312221322023 |
5 | 204321131323110 |
6 | 10044532142135 |
7 | 651610643030 |
oct | 143366517213 |
9 | 37415482405 |
10 | 13352214155 |
11 | 5731a82135 |
12 | 270776794b |
13 | 134a351947 |
14 | 909451387 |
15 | 532326905 |
hex | 31bda9e8b |
13352214155 has 16 divisors (see below), whose sum is σ = 18350841600. Its totient is φ = 9136187232.
The previous prime is 13352214143. The next prime is 13352214163. The reversal of 13352214155 is 55141225331.
It is a cyclic number.
It is not a de Polignac number, because 13352214155 - 26 = 13352214091 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 392105 + ... + 424794.
It is an arithmetic number, because the mean of its divisors is an integer number (1146927600).
Almost surely, 213352214155 is an apocalyptic number.
13352214155 is a deficient number, since it is larger than the sum of its proper divisors (4998627445).
13352214155 is an equidigital number, since it uses as much as digits as its factorization.
13352214155 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 817378.
The product of its digits is 18000, while the sum is 32.
Adding to 13352214155 its reverse (55141225331), we get a palindrome (68493439486).
The spelling of 13352214155 in words is "thirteen billion, three hundred fifty-two million, two hundred fourteen thousand, one hundred fifty-five".
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