Base | Representation |
---|---|
bin | 111000111101111101… |
… | …0111011110010001011 |
3 | 102200202221202222100222 |
4 | 1301323322323302023 |
5 | 4001022030143313 |
6 | 132111254420255 |
7 | 11560436646050 |
oct | 1617372736213 |
9 | 380687688328 |
10 | 122338131083 |
11 | 4797975a663 |
12 | 1b86296168b |
13 | b6c872049c |
14 | 5cc7a9d027 |
15 | 32b03aa208 |
hex | 1c7bebbc8b |
122338131083 has 16 divisors (see below), whose sum is σ = 140897050560. Its totient is φ = 104050392576.
The previous prime is 122338131037. The next prime is 122338131107. The reversal of 122338131083 is 380131833221.
It is a cyclic number.
It is not a de Polignac number, because 122338131083 - 222 = 122333936779 is a prime.
It is not an unprimeable number, because it can be changed into a prime (122338121083) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2268233 + ... + 2321541.
It is an arithmetic number, because the mean of its divisors is an integer number (8806065660).
Almost surely, 2122338131083 is an apocalyptic number.
122338131083 is a deficient number, since it is larger than the sum of its proper divisors (18558919477).
122338131083 is a wasteful number, since it uses less digits than its factorization.
122338131083 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55846.
The product of its (nonzero) digits is 20736, while the sum is 35.
The spelling of 122338131083 in words is "one hundred twenty-two billion, three hundred thirty-eight million, one hundred thirty-one thousand, eighty-three".
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