Base | Representation |
---|---|
bin | 101000001001001101… |
… | …000111001001000111 |
3 | 11010020222222102002111 |
4 | 220021031013021013 |
5 | 1201234122330111 |
6 | 31445102321451 |
7 | 3054105563461 |
oct | 501115071107 |
9 | 133228872074 |
10 | 43104105031 |
11 | 1730a1640a9 |
12 | 842b589287 |
13 | 40ac1b6bc0 |
14 | 212c953131 |
15 | 11c4291a21 |
hex | a09347247 |
43104105031 has 8 divisors (see below), whose sum is σ = 47917218944. Its totient is φ = 38504907360.
The previous prime is 43104105001. The next prime is 43104105101. The reversal of 43104105031 is 13050140134.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 43104105031 - 219 = 43103580743 is a prime.
It is a super-2 number, since 2×431041050312 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 43104104993 and 43104105011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (43104105001) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53478636 + ... + 53479441.
It is an arithmetic number, because the mean of its divisors is an integer number (5989652368).
Almost surely, 243104105031 is an apocalyptic number.
43104105031 is a deficient number, since it is larger than the sum of its proper divisors (4813113913).
43104105031 is a wasteful number, since it uses less digits than its factorization.
43104105031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106958121.
The product of its (nonzero) digits is 720, while the sum is 22.
Adding to 43104105031 its reverse (13050140134), we get a palindrome (56154245165).
The spelling of 43104105031 in words is "forty-three billion, one hundred four million, one hundred five thousand, thirty-one".
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