Base | Representation |
---|---|
bin | 111000111101001001… |
… | …1110110110111110010 |
3 | 102200201001221011120221 |
4 | 1301322103312313302 |
5 | 4000443121011010 |
6 | 132104451323254 |
7 | 11556661165546 |
oct | 1617223666762 |
9 | 380631834527 |
10 | 122311110130 |
11 | 479654843a0 |
12 | 1b8558b052a |
13 | b6c2c4c461 |
14 | 5cc4267a26 |
15 | 32acd1ddda |
hex | 1c7a4f6df2 |
122311110130 has 16 divisors (see below), whose sum is σ = 240174543744. Its totient is φ = 44476767280.
The previous prime is 122311110083. The next prime is 122311110143. The reversal of 122311110130 is 31011113221.
It is a happy number.
122311110130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×1223111101302 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 555959482 + ... + 555959701.
It is an arithmetic number, because the mean of its divisors is an integer number (15010908984).
Almost surely, 2122311110130 is an apocalyptic number.
122311110130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
122311110130 is a deficient number, since it is larger than the sum of its proper divisors (117863433614).
122311110130 is a wasteful number, since it uses less digits than its factorization.
122311110130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1111919201.
The product of its (nonzero) digits is 36, while the sum is 16.
Adding to 122311110130 its reverse (31011113221), we get a palindrome (153322223351).
The spelling of 122311110130 in words is "one hundred twenty-two billion, three hundred eleven million, one hundred ten thousand, one hundred thirty".
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