Base | Representation |
---|---|
bin | 1000000111000011… |
… | …00101111011010000 |
3 | 102020110000110020122 |
4 | 10003201211323100 |
5 | 32404122330130 |
6 | 2000015325412 |
7 | 212620165535 |
oct | 40341457320 |
9 | 12213013218 |
10 | 4354105040 |
11 | 193486261a |
12 | a16220868 |
13 | 5450b421c |
14 | 2d43acd8c |
15 | 1a73c02e5 |
hex | 103865ed0 |
4354105040 has 20 divisors (see below), whose sum is σ = 10123294404. Its totient is φ = 1741641984.
The previous prime is 4354105013. The next prime is 4354105061. The reversal of 4354105040 is 405014534.
It can be written as a sum of positive squares in 2 ways, for example, as 878766736 + 3475338304 = 29644^2 + 58952^2 .
It is a tau number, because it is divible by the number of its divisors (20).
It is a congruent number.
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, 27213077 + ... + 27213236.
Almost surely, 24354105040 is an apocalyptic number.
4354105040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4354105040 is an abundant number, since it is smaller than the sum of its proper divisors (5769189364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4354105040 is a wasteful number, since it uses less digits than its factorization.
4354105040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54426326 (or 54426320 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 26.
The square root of 4354105040 is about 65985.6426808135. The cubic root of 4354105040 is about 1632.9252350782.
Adding to 4354105040 its reverse (405014534), we get a palindrome (4759119574).
The spelling of 4354105040 in words is "four billion, three hundred fifty-four million, one hundred five thousand, forty".
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