Base | Representation |
---|---|
bin | 1110100110011… |
… | …11100101001011 |
3 | 22112110212220222 |
4 | 13103033211023 |
5 | 222324010232 |
6 | 20053140255 |
7 | 3015051215 |
oct | 723174513 |
9 | 275425828 |
10 | 122485067 |
11 | 63159931 |
12 | 3502a68b |
13 | 1c4b7093 |
14 | 123a55b5 |
15 | ab46d12 |
hex | 74cf94b |
122485067 has 8 divisors (see below), whose sum is σ = 129101040. Its totient is φ = 116028640.
The previous prime is 122485063. The next prime is 122485079. The reversal of 122485067 is 760584221.
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 122485067 - 22 = 122485063 is a prime.
It is not an unprimeable number, because it can be changed into a prime (122485063) 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, 38309 + ... + 41382.
It is an arithmetic number, because the mean of its divisors is an integer number (16137630).
Almost surely, 2122485067 is an apocalyptic number.
122485067 is a deficient number, since it is larger than the sum of its proper divisors (6615973).
122485067 is an equidigital number, since it uses as much as digits as its factorization.
122485067 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79773.
The product of its (nonzero) digits is 26880, while the sum is 35.
The square root of 122485067 is about 11067.2971858535. The cubic root of 122485067 is about 496.6240127226.
The spelling of 122485067 in words is "one hundred twenty-two million, four hundred eighty-five thousand, sixty-seven".
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