Base | Representation |
---|---|
bin | 10101100010110110… |
… | …100010101010111000 |
3 | 2012201012101110202221 |
4 | 111202312202222320 |
5 | 334334111121212 |
6 | 14343254533424 |
7 | 1446156550333 |
oct | 254266425270 |
9 | 65635343687 |
10 | 23133301432 |
11 | 98a116683a |
12 | 4597367274 |
13 | 2248892557 |
14 | 11964ab61a |
15 | 905d91807 |
hex | 562da2ab8 |
23133301432 has 8 divisors (see below), whose sum is σ = 43374940200. Its totient is φ = 11566650712.
The previous prime is 23133301409. The next prime is 23133301469. The reversal of 23133301432 is 23410333132.
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-3 number, since 3×231333014323 (a number of 32 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 23133301397 and 23133301406.
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 as a sum of consecutive naturals, namely, 1445831332 + ... + 1445831347.
It is an arithmetic number, because the mean of its divisors is an integer number (5421867525).
Almost surely, 223133301432 is an apocalyptic number.
It is an amenable number.
23133301432 is a deficient number, since it is larger than the sum of its proper divisors (20241638768).
23133301432 is a wasteful number, since it uses less digits than its factorization.
23133301432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2891662685 (or 2891662681 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 25.
Adding to 23133301432 its reverse (23410333132), we get a palindrome (46543634564).
The spelling of 23133301432 in words is "twenty-three billion, one hundred thirty-three million, three hundred one thousand, four hundred thirty-two".
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