Base | Representation |
---|---|
bin | 11011110000110010011111… |
… | …010000001001011100011111 |
3 | 121000022122110002012222012220 |
4 | 123300302133100021130133 |
5 | 112000441301014213043 |
6 | 1111403544442000423 |
7 | 34501301606421162 |
oct | 3360623720113437 |
9 | 530278402188186 |
10 | 122100002101023 |
11 | 359a5358055681 |
12 | 1183b96b7a6113 |
13 | 5318c99a57b8b |
14 | 2221958d69ad9 |
15 | e1b17bb35483 |
hex | 6f0c9f40971f |
122100002101023 has 8 divisors (see below), whose sum is σ = 162800102823600. Its totient is φ = 81399951389568.
The previous prime is 122100002101003. The next prime is 122100002101031. The reversal of 122100002101023 is 320101200001221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 122100002101023 - 26 = 122100002100959 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 122100002100993 and 122100002101011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122100002101003) 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, 6377328 + ... + 16878101.
It is an arithmetic number, because the mean of its divisors is an integer number (20350012852950).
Almost surely, 2122100002101023 is an apocalyptic number.
122100002101023 is a deficient number, since it is larger than the sum of its proper divisors (40700100722577).
122100002101023 is a wasteful number, since it uses less digits than its factorization.
122100002101023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25005561.
The product of its (nonzero) digits is 48, while the sum is 15.
Adding to 122100002101023 its reverse (320101200001221), we get a palindrome (442201202102244).
The spelling of 122100002101023 in words is "one hundred twenty-two trillion, one hundred billion, two million, one hundred one thousand, twenty-three".
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