Base | Representation |
---|---|
bin | 10111100000101111… |
… | …10001011011011001 |
3 | 1012120200211111200210 |
4 | 23300113301123121 |
5 | 201322402320301 |
6 | 5444312121333 |
7 | 624542110251 |
oct | 136027613331 |
9 | 35520744623 |
10 | 12622698201 |
11 | 5398202a93 |
12 | 2543396249 |
13 | 12621799b9 |
14 | 87a5d2961 |
15 | 4dd273ad6 |
hex | 2f05f16d9 |
12622698201 has 8 divisors (see below), whose sum is σ = 17147816640. Its totient is φ = 8256355952.
The previous prime is 12622698113. The next prime is 12622698223. The reversal of 12622698201 is 10289622621.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12622698201 - 214 = 12622681817 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 12622698201.
It is not an unprimeable number, because it can be changed into a prime (12622698251) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39693861 + ... + 39694178.
It is an arithmetic number, because the mean of its divisors is an integer number (2143477080).
Almost surely, 212622698201 is an apocalyptic number.
It is an amenable number.
12622698201 is a deficient number, since it is larger than the sum of its proper divisors (4525118439).
12622698201 is an equidigital number, since it uses as much as digits as its factorization.
12622698201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79388095.
The product of its (nonzero) digits is 41472, while the sum is 39.
The spelling of 12622698201 in words is "twelve billion, six hundred twenty-two million, six hundred ninety-eight thousand, two hundred one".
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