Base | Representation |
---|---|
bin | 11000001111010011… |
… | …00010101001001010 |
3 | 1020120220200200122001 |
4 | 30013221202221022 |
5 | 203122341412302 |
6 | 5551142421214 |
7 | 640323435325 |
oct | 140751425112 |
9 | 36526620561 |
10 | 13013232202 |
11 | 55786a2a63 |
12 | 263213180a |
13 | 12c50557c9 |
14 | 8b64117bc |
15 | 5126b7787 |
hex | 307a62a4a |
13013232202 has 8 divisors (see below), whose sum is σ = 20547208800. Its totient is φ = 6164162604.
The previous prime is 13013232191. The next prime is 13013232203. The reversal of 13013232202 is 20223231031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a self number, because there is not a number n which added to its sum of digits gives 13013232202.
It is not an unprimeable number, because it can be changed into a prime (13013232203) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171226702 + ... + 171226777.
It is an arithmetic number, because the mean of its divisors is an integer number (2568401100).
Almost surely, 213013232202 is an apocalyptic number.
13013232202 is a deficient number, since it is larger than the sum of its proper divisors (7533976598).
13013232202 is a wasteful number, since it uses less digits than its factorization.
13013232202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 342453500.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 13013232202 its reverse (20223231031), we get a palindrome (33236463233).
The spelling of 13013232202 in words is "thirteen billion, thirteen million, two hundred thirty-two thousand, two hundred two".
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