Base | Representation |
---|---|
bin | 110010110001… |
… | …010001000100 |
3 | 221001011111210 |
4 | 302301101010 |
5 | 11401341441 |
6 | 1153131420 |
7 | 221060511 |
oct | 62612104 |
9 | 27034453 |
10 | 13308996 |
11 | 7570278 |
12 | 4559b70 |
13 | 29aca5c |
14 | 1aa6308 |
15 | 127d616 |
hex | cb1444 |
13308996 has 24 divisors (see below), whose sum is σ = 32405184. Its totient is φ = 4243360.
The previous prime is 13308991. The next prime is 13309001. The reversal of 13308996 is 69980331.
It is an interprime number because it is at equal distance from previous prime (13308991) and next prime (13309001).
It is not an unprimeable number, because it can be changed into a prime (13308991) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23835 + ... + 24386.
It is an arithmetic number, because the mean of its divisors is an integer number (1350216).
Almost surely, 213308996 is an apocalyptic number.
It is an amenable number.
13308996 is an abundant number, since it is smaller than the sum of its proper divisors (19096188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13308996 is a wasteful number, since it uses less digits than its factorization.
13308996 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48251 (or 48249 counting only the distinct ones).
The product of its (nonzero) digits is 34992, while the sum is 39.
The square root of 13308996 is about 3648.1496679824. The cubic root of 13308996 is about 236.9818569316.
The spelling of 13308996 in words is "thirteen million, three hundred eight thousand, nine hundred ninety-six".
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