Base | Representation |
---|---|
bin | 1000010100010000… |
… | …0110000101011110 |
3 | 12202120201212101121 |
4 | 2011010012011132 |
5 | 14033001140410 |
6 | 1005305001154 |
7 | 106215311563 |
oct | 20504060536 |
9 | 5676655347 |
10 | 2232443230 |
11 | a46179706 |
12 | 5237831ba |
13 | 297680734 |
14 | 1726c486a |
15 | d0ec99da |
hex | 8510615e |
2232443230 has 32 divisors (see below), whose sum is σ = 4324544640. Its totient is φ = 826667520.
The previous prime is 2232443219. The next prime is 2232443237. The reversal of 2232443230 is 323442322.
It is a super-3 number, since 3×22324432303 (a number of 29 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2232443195 and 2232443204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2232443237) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97270 + ... + 118009.
It is an arithmetic number, because the mean of its divisors is an integer number (135142020).
Almost surely, 22232443230 is an apocalyptic number.
2232443230 is a deficient number, since it is larger than the sum of its proper divisors (2092101410).
2232443230 is a wasteful number, since it uses less digits than its factorization.
2232443230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 215364.
The product of its (nonzero) digits is 6912, while the sum is 25.
The square root of 2232443230 is about 47248.7378667409. The cubic root of 2232443230 is about 1306.9535154667.
Adding to 2232443230 its reverse (323442322), we get a palindrome (2555885552).
The spelling of 2232443230 in words is "two billion, two hundred thirty-two million, four hundred forty-three thousand, two hundred thirty".
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