Base | Representation |
---|---|
bin | 11000001111000010… |
… | …00111000111011010 |
3 | 1020120202112102012202 |
4 | 30013201013013122 |
5 | 203121310203143 |
6 | 5551023210202 |
7 | 640265602421 |
oct | 140741070732 |
9 | 36522472182 |
10 | 13011022298 |
11 | 557742369a |
12 | 2631446962 |
13 | 12c4760981 |
14 | 8b5dd82b8 |
15 | 5123ccab8 |
hex | 3078471da |
13011022298 has 8 divisors (see below), whose sum is σ = 19518782880. Its totient is φ = 6504761340.
The previous prime is 13011022291. The next prime is 13011022313. The reversal of 13011022298 is 89222011031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 13011022298.
It is not an unprimeable number, because it can be changed into a prime (13011022291) 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, 352958 + ... + 388073.
It is an arithmetic number, because the mean of its divisors is an integer number (2439847860).
Almost surely, 213011022298 is an apocalyptic number.
13011022298 is a deficient number, since it is larger than the sum of its proper divisors (6507760582).
13011022298 is an equidigital number, since it uses as much as digits as its factorization.
13011022298 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 749812.
The product of its (nonzero) digits is 1728, while the sum is 29.
The spelling of 13011022298 in words is "thirteen billion, eleven million, twenty-two thousand, two hundred ninety-eight".
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