Base | Representation |
---|---|
bin | 110100010110001011001000… |
… | …011101101000001101111110 |
3 | 1010012011000201222020000221010 |
4 | 310112023020131220031332 |
5 | 220133430031223212202 |
6 | 2133350341350220050 |
7 | 66331001511441156 |
oct | 6426131035501576 |
9 | 1105130658200833 |
10 | 230222200210302 |
11 | 673a0761158143 |
12 | 219a2731054626 |
13 | 9b5cb2519b1c1 |
14 | 40bcb5766b766 |
15 | 1b9391b2b776c |
hex | d162c876837e |
230222200210302 has 8 divisors (see below), whose sum is σ = 460444400420616. Its totient is φ = 76740733403432.
The previous prime is 230222200210283. The next prime is 230222200210309. The reversal of 230222200210302 is 203012002222032.
230222200210302 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
230222200210302 is an admirable number.
It is a super-2 number, since 2×2302222002103022 (a number of 30 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230222200210309) 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, 19185183350853 + ... + 19185183350864.
It is an arithmetic number, because the mean of its divisors is an integer number (57555550052577).
Almost surely, 2230222200210302 is an apocalyptic number.
230222200210302 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230222200210302 is a wasteful number, since it uses less digits than its factorization.
230222200210302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38370366701722.
The product of its (nonzero) digits is 1152, while the sum is 21.
Adding to 230222200210302 its reverse (203012002222032), we get a palindrome (433234202432334).
The spelling of 230222200210302 in words is "two hundred thirty trillion, two hundred twenty-two billion, two hundred million, two hundred ten thousand, three hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •