Base | Representation |
---|---|
bin | 111000111010110100… |
… | …1111001010010011001 |
3 | 102200111121221211011101 |
4 | 1301311221321102121 |
5 | 4000313122013423 |
6 | 132053021231401 |
7 | 11555022236506 |
oct | 1616551712231 |
9 | 380447854141 |
10 | 122233001113 |
11 | 47925384993 |
12 | 1b833702561 |
13 | b6aca019c2 |
14 | 5cb7b344ad |
15 | 32a60407ad |
hex | 1c75a79499 |
122233001113 has 4 divisors (see below), whose sum is σ = 122417923108. Its totient is φ = 122048079120.
The previous prime is 122233001083. The next prime is 122233001161. The reversal of 122233001113 is 311100332221.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 103033296144 + 19199704969 = 320988^2 + 138563^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-122233001113 is a prime.
It is a super-2 number, since 2×1222330011132 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (122233001413) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92460006 + ... + 92461327.
It is an arithmetic number, because the mean of its divisors is an integer number (30604480777).
Almost surely, 2122233001113 is an apocalyptic number.
It is an amenable number.
122233001113 is a deficient number, since it is larger than the sum of its proper divisors (184921995).
122233001113 is an equidigital number, since it uses as much as digits as its factorization.
122233001113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 184921994.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 122233001113 its reverse (311100332221), we get a palindrome (433333333334).
The spelling of 122233001113 in words is "one hundred twenty-two billion, two hundred thirty-three million, one thousand, one hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •