Base | Representation |
---|---|
bin | 111001000000001000… |
… | …1010111011011000001 |
3 | 102200222001010012210002 |
4 | 1302000101113123001 |
5 | 4001144221322241 |
6 | 132122423045345 |
7 | 11562314232500 |
oct | 1620021273301 |
9 | 380861105702 |
10 | 122411120321 |
11 | 47a06982546 |
12 | 1b8832a0855 |
13 | b70a897799 |
14 | 5cd365c837 |
15 | 32b69c689b |
hex | 1c804576c1 |
122411120321 has 48 divisors (see below), whose sum is σ = 147476528640. Its totient is φ = 101243520000.
The previous prime is 122411120311. The next prime is 122411120339. The reversal of 122411120321 is 123021114221.
It is not a de Polignac number, because 122411120321 - 26 = 122411120257 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 122411120293 and 122411120302.
It is not an unprimeable number, because it can be changed into a prime (122411120311) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 82209545 + ... + 82211033.
It is an arithmetic number, because the mean of its divisors is an integer number (3072427680).
Almost surely, 2122411120321 is an apocalyptic number.
It is an amenable number.
122411120321 is a deficient number, since it is larger than the sum of its proper divisors (25065408319).
122411120321 is a wasteful number, since it uses less digits than its factorization.
122411120321 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1966 (or 1959 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 20.
Adding to 122411120321 its reverse (123021114221), we get a palindrome (245432234542).
The spelling of 122411120321 in words is "one hundred twenty-two billion, four hundred eleven million, one hundred twenty thousand, three hundred twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •