Base | Representation |
---|---|
bin | 1100111111100100010… |
… | …0101111000010100010 |
3 | 210100011201202121012000 |
4 | 3033321010233002202 |
5 | 12124124324201010 |
6 | 250314040144430 |
7 | 22061436354561 |
oct | 3177104570242 |
9 | 710151677160 |
10 | 223222100130 |
11 | 86739068797 |
12 | 37318768116 |
13 | 18085402923 |
14 | ab382a5bd8 |
15 | 5c170067c0 |
hex | 33f912f0a2 |
223222100130 has 32 divisors (see below), whose sum is σ = 595258934400. Its totient is φ = 59525893296.
The previous prime is 223222100081. The next prime is 223222100173. The reversal of 223222100130 is 31001222322.
223222100130 is a `hidden beast` number, since 2 + 2 + 322 + 210 + 0 + 130 = 666.
223222100130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×2232221001303 (a number of 35 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 413373990 + ... + 413374529.
It is an arithmetic number, because the mean of its divisors is an integer number (18601841700).
Almost surely, 2223222100130 is an apocalyptic number.
223222100130 is an abundant number, since it is smaller than the sum of its proper divisors (372036834270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
223222100130 is a wasteful number, since it uses less digits than its factorization.
223222100130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 826748535 (or 826748529 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 223222100130 its reverse (31001222322), we get a palindrome (254223322452).
The spelling of 223222100130 in words is "two hundred twenty-three billion, two hundred twenty-two million, one hundred thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •