Base | Representation |
---|---|
bin | 1110100011100… |
… | …10100110110001 |
3 | 22111202112112022 |
4 | 13101302212301 |
5 | 222224313431 |
6 | 20041041225 |
7 | 3011604020 |
oct | 721624661 |
9 | 274675468 |
10 | 122104241 |
11 | 62a197a6 |
12 | 34a86215 |
13 | 1c3b293c |
14 | 123068b7 |
15 | aabe07b |
hex | 74729b1 |
122104241 has 16 divisors (see below), whose sum is σ = 147250560. Its totient is φ = 98910720.
The previous prime is 122104237. The next prime is 122104247. The reversal of 122104241 is 142401221.
It is a cyclic number.
It is not a de Polignac number, because 122104241 - 22 = 122104237 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (122104247) 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, 71105 + ... + 72801.
It is an arithmetic number, because the mean of its divisors is an integer number (9203160).
Almost surely, 2122104241 is an apocalyptic number.
It is an amenable number.
122104241 is a deficient number, since it is larger than the sum of its proper divisors (25146319).
122104241 is a wasteful number, since it uses less digits than its factorization.
122104241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2264.
The product of its (nonzero) digits is 128, while the sum is 17.
The square root of 122104241 is about 11050.0787779997. The cubic root of 122104241 is about 496.1087834260.
Adding to 122104241 its reverse (142401221), we get a palindrome (264505462).
The spelling of 122104241 in words is "one hundred twenty-two million, one hundred four thousand, two hundred forty-one".
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