Base | Representation |
---|---|
bin | 101000001001001010… |
… | …001101101011000001 |
3 | 11010020221112210222222 |
4 | 220021022031223001 |
5 | 1201233424022340 |
6 | 31445034140425 |
7 | 3054066250604 |
oct | 501112155301 |
9 | 133227483888 |
10 | 43103345345 |
11 | 17309795365 |
12 | 842b281715 |
13 | 40abcac198 |
14 | 212c7d633b |
15 | 11c41918b5 |
hex | a0928dac1 |
43103345345 has 16 divisors (see below), whose sum is σ = 53942988288. Its totient is φ = 33026296320.
The previous prime is 43103345333. The next prime is 43103345381. The reversal of 43103345345 is 54354330134.
It is not a de Polignac number, because 43103345345 - 26 = 43103345281 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1418399 + ... + 1448468.
It is an arithmetic number, because the mean of its divisors is an integer number (3371436768).
Almost surely, 243103345345 is an apocalyptic number.
It is an amenable number.
43103345345 is a deficient number, since it is larger than the sum of its proper divisors (10839642943).
43103345345 is a wasteful number, since it uses less digits than its factorization.
43103345345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2867000.
The product of its (nonzero) digits is 129600, while the sum is 35.
Adding to 43103345345 its reverse (54354330134), we get a palindrome (97457675479).
The spelling of 43103345345 in words is "forty-three billion, one hundred three million, three hundred forty-five thousand, three hundred forty-five".
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