Base | Representation |
---|---|
bin | 1110100100010… |
… | …11000010010010 |
3 | 22111221121210102 |
4 | 13102023002102 |
5 | 222241014211 |
6 | 20043132402 |
7 | 3012501530 |
oct | 722130222 |
9 | 274847712 |
10 | 122204306 |
11 | 62a879a4 |
12 | 34b14102 |
13 | 1c419353 |
14 | 12331150 |
15 | aadda3b |
hex | 748b092 |
122204306 has 16 divisors (see below), whose sum is σ = 210397824. Its totient is φ = 52147104.
The previous prime is 122204297. The next prime is 122204309. The reversal of 122204306 is 603402221.
It is not an unprimeable number, because it can be changed into a prime (122204309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15470 + ... + 21993.
It is an arithmetic number, because the mean of its divisors is an integer number (13149864).
Almost surely, 2122204306 is an apocalyptic number.
122204306 is a deficient number, since it is larger than the sum of its proper divisors (88193518).
122204306 is a wasteful number, since it uses less digits than its factorization.
122204306 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37705.
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 122204306 is about 11054.6056465167. The cubic root of 122204306 is about 496.2442675835.
Adding to 122204306 its reverse (603402221), we get a palindrome (725606527).
The spelling of 122204306 in words is "one hundred twenty-two million, two hundred four thousand, three hundred six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •