Base | Representation |
---|---|
bin | 11011110000110100011100… |
… | …011010101101000001100111 |
3 | 121000022211212102120220210012 |
4 | 123300310130122231001213 |
5 | 112001010101104121244 |
6 | 1111404533054320435 |
7 | 34501404625430420 |
oct | 3360643432550147 |
9 | 530284772526705 |
10 | 122102102020199 |
11 | 359a6235438a74 |
12 | 11840256ab911b |
13 | 5319242b17cc2 |
14 | 2221ab7bd4647 |
15 | e1b25118389e |
hex | 6f0d1c6ad067 |
122102102020199 has 8 divisors (see below), whose sum is σ = 140268291885600. Its totient is φ = 104116670263296.
The previous prime is 122102102020153. The next prime is 122102102020229. The reversal of 122102102020199 is 991020201201221.
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 122102102020199 - 216 = 122102101954663 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122102102020799) 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, 45189525674 + ... + 45189528375.
It is an arithmetic number, because the mean of its divisors is an integer number (17533536485700).
Almost surely, 2122102102020199 is an apocalyptic number.
122102102020199 is a deficient number, since it is larger than the sum of its proper divisors (18166189865401).
122102102020199 is an equidigital number, since it uses as much as digits as its factorization.
122102102020199 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90379054249.
The product of its (nonzero) digits is 2592, while the sum is 32.
The spelling of 122102102020199 in words is "one hundred twenty-two trillion, one hundred two billion, one hundred two million, twenty thousand, one hundred ninety-nine".
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