Base | Representation |
---|---|
bin | 1000010100010000… |
… | …0000011100100100 |
3 | 12202120200200201010 |
4 | 2011010000130210 |
5 | 14032444421012 |
6 | 1005304302220 |
7 | 106215154335 |
oct | 20504003444 |
9 | 5676620633 |
10 | 2232420132 |
11 | a46163318 |
12 | 523771970 |
13 | 297673077 |
14 | 1726ba28c |
15 | d0ec2c3c |
hex | 85100724 |
2232420132 has 12 divisors (see below), whose sum is σ = 5208980336. Its totient is φ = 744140040.
The previous prime is 2232420103. The next prime is 2232420167. The reversal of 2232420132 is 2310242322.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-3 number, since 3×22324201323 (a number of 29 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2232420099 and 2232420108.
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, 93017494 + ... + 93017517.
Almost surely, 22232420132 is an apocalyptic number.
It is an amenable number.
2232420132 is an abundant number, since it is smaller than the sum of its proper divisors (2976560204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2232420132 is a wasteful number, since it uses less digits than its factorization.
2232420132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 186035018 (or 186035016 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 2232420132 is about 47248.4934362991. The cubic root of 2232420132 is about 1306.9490079812.
Adding to 2232420132 its reverse (2310242322), we get a palindrome (4542662454).
The spelling of 2232420132 in words is "two billion, two hundred thirty-two million, four hundred twenty thousand, one hundred thirty-two".
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