Base | Representation |
---|---|
bin | 1000010011101100… |
… | …1111011101000110 |
3 | 12202102100221200121 |
4 | 2010323033131012 |
5 | 14031402403220 |
6 | 1005143132154 |
7 | 106156504213 |
oct | 20473173506 |
9 | 5672327617 |
10 | 2230122310 |
11 | a44933999 |
12 | 522a4405a |
13 | 29704a200 |
14 | 17227cb0a |
15 | d0bbbeaa |
hex | 84ecf746 |
2230122310 has 48 divisors (see below), whose sum is σ = 4356196416. Its totient is φ = 821643264.
The previous prime is 2230122277. The next prime is 2230122329. The reversal of 2230122310 is 132210322.
It is a super-2 number, since 2×22301223102 = 9946891035119472200, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 973987 + ... + 976273.
It is an arithmetic number, because the mean of its divisors is an integer number (90754092).
Almost surely, 22230122310 is an apocalyptic number.
2230122310 is a deficient number, since it is larger than the sum of its proper divisors (2126074106).
2230122310 is a wasteful number, since it uses less digits than its factorization.
2230122310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2897 (or 2884 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 2230122310 is about 47224.1708238482. The cubic root of 2230122310 is about 1306.5004414081.
Adding to 2230122310 its reverse (132210322), we get a palindrome (2362332632).
The spelling of 2230122310 in words is "two billion, two hundred thirty million, one hundred twenty-two thousand, three hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •