Base | Representation |
---|---|
bin | 110001111011011101… |
… | …1111100000110010101 |
3 | 101020202111100012101002 |
4 | 1203312323330012111 |
5 | 3224042330413101 |
6 | 121131314113045 |
7 | 10514031002255 |
oct | 1436673740625 |
9 | 336674305332 |
10 | 107222122901 |
11 | 41522102a13 |
12 | 1894457b785 |
13 | a159b4744a |
14 | 52922bb965 |
15 | 2bc82ccd6b |
hex | 18f6efc195 |
107222122901 has 2 divisors, whose sum is σ = 107222122902. Its totient is φ = 107222122900.
The previous prime is 107222122873. The next prime is 107222122927. The reversal of 107222122901 is 109221222701.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 99241380676 + 7980742225 = 315026^2 + 89335^2 .
It is a cyclic number.
It is not a de Polignac number, because 107222122901 - 226 = 107155014037 is a prime.
It is a super-2 number, since 2×1072221229012 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (107222122201) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53611061450 + 53611061451.
It is an arithmetic number, because the mean of its divisors is an integer number (53611061451).
Almost surely, 2107222122901 is an apocalyptic number.
It is an amenable number.
107222122901 is a deficient number, since it is larger than the sum of its proper divisors (1).
107222122901 is an equidigital number, since it uses as much as digits as its factorization.
107222122901 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2016, while the sum is 29.
The spelling of 107222122901 in words is "one hundred seven billion, two hundred twenty-two million, one hundred twenty-two thousand, nine hundred one".
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