Base | Representation |
---|---|
bin | 11011011100011… |
… | …10000100000010 |
3 | 121001012101111221 |
4 | 31232032010002 |
5 | 432414020114 |
6 | 34502225254 |
7 | 5463560302 |
oct | 1556160402 |
9 | 531171457 |
10 | 230220034 |
11 | 108a537a0 |
12 | 6512522a |
13 | 38908495 |
14 | 2280b602 |
15 | 15328524 |
hex | db8e102 |
230220034 has 8 divisors (see below), whose sum is σ = 376723728. Its totient is φ = 104645460.
The previous prime is 230220019. The next prime is 230220047. The reversal of 230220034 is 430022032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×2302200342 = 106002528109922312, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5232252 + ... + 5232295.
It is an arithmetic number, because the mean of its divisors is an integer number (47090466).
Almost surely, 2230220034 is an apocalyptic number.
230220034 is a deficient number, since it is larger than the sum of its proper divisors (146503694).
230220034 is a wasteful number, since it uses less digits than its factorization.
230220034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10464560.
The product of its (nonzero) digits is 288, while the sum is 16.
The square root of 230220034 is about 15173.0034600932. The cubic root of 230220034 is about 612.8878866948.
Adding to 230220034 its reverse (430022032), we get a palindrome (660242066).
The spelling of 230220034 in words is "two hundred thirty million, two hundred twenty thousand, thirty-four".
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