Base | Representation |
---|---|
bin | 101000000100111010… |
… | …111010010110111101 |
3 | 11010001222201112112000 |
4 | 220010322322112331 |
5 | 1201112222201323 |
6 | 31434013532513 |
7 | 3052243610355 |
oct | 500472722675 |
9 | 133058645460 |
10 | 43032225213 |
11 | 1728262979a |
12 | 840b4a4139 |
13 | 409a33a873 |
14 | 21231a1b65 |
15 | 11bcce3e43 |
hex | a04eba5bd |
43032225213 has 32 divisors (see below), whose sum is σ = 64843468800. Its totient is φ = 28200892608.
The previous prime is 43032225211. The next prime is 43032225217. The reversal of 43032225213 is 31252223034.
43032225213 is a `hidden beast` number, since 430 + 3 + 2 + 225 + 2 + 1 + 3 = 666.
It is not a de Polignac number, because 43032225213 - 21 = 43032225211 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (43032225211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 316195 + ... + 431327.
It is an arithmetic number, because the mean of its divisors is an integer number (2026358400).
Almost surely, 243032225213 is an apocalyptic number.
It is an amenable number.
43032225213 is a deficient number, since it is larger than the sum of its proper divisors (21811243587).
43032225213 is a wasteful number, since it uses less digits than its factorization.
43032225213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 115378 (or 115372 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 27.
Adding to 43032225213 its reverse (31252223034), we get a palindrome (74284448247).
It can be divided in two parts, 430322 and 25213, that added together give a triangular number (455535 = T954).
The spelling of 43032225213 in words is "forty-three billion, thirty-two million, two hundred twenty-five thousand, two hundred thirteen".
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