Base | Representation |
---|---|
bin | 11000001110010110… |
… | …11001101100000010 |
3 | 1020120100211021111102 |
4 | 30013023121230002 |
5 | 203113331044302 |
6 | 5550301214402 |
7 | 640166330333 |
oct | 140713315402 |
9 | 36510737442 |
10 | 13005331202 |
11 | 5574196906 |
12 | 262b561402 |
13 | 12c351a466 |
14 | 8b535628a |
15 | 511b56702 |
hex | 3072d9b02 |
13005331202 has 8 divisors (see below), whose sum is σ = 19510545936. Its totient is φ = 6501815892.
The previous prime is 13005331193. The next prime is 13005331217. The reversal of 13005331202 is 20213350031.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 405548 + ... + 436439.
It is an arithmetic number, because the mean of its divisors is an integer number (2438818242).
Almost surely, 213005331202 is an apocalyptic number.
13005331202 is a deficient number, since it is larger than the sum of its proper divisors (6505214734).
13005331202 is an equidigital number, since it uses as much as digits as its factorization.
13005331202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 849712.
The product of its (nonzero) digits is 540, while the sum is 20.
Adding to 13005331202 its reverse (20213350031), we get a palindrome (33218681233).
The spelling of 13005331202 in words is "thirteen billion, five million, three hundred thirty-one thousand, two hundred two".
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