Base | Representation |
---|---|
bin | 1100100100111… |
… | …01110100101100 |
3 | 21100112011100012 |
4 | 12102131310230 |
5 | 204002112134 |
6 | 14245152352 |
7 | 2420524652 |
oct | 622356454 |
9 | 240464305 |
10 | 105504044 |
11 | 54610828 |
12 | 2b3bb6b8 |
13 | 18b1cb39 |
14 | 10024dd2 |
15 | 93e06ce |
hex | 649dd2c |
105504044 has 12 divisors (see below), whose sum is σ = 184748424. Its totient is φ = 52718784.
The previous prime is 105503969. The next prime is 105504073. The reversal of 105504044 is 440405501.
It is a super-2 number, since 2×1055040442 = 22262206600707872, which contains 22 as substring.
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, 314 + ... + 14529.
It is an arithmetic number, because the mean of its divisors is an integer number (15395702).
Almost surely, 2105504044 is an apocalyptic number.
It is an amenable number.
105504044 is a deficient number, since it is larger than the sum of its proper divisors (79244380).
105504044 is a wasteful number, since it uses less digits than its factorization.
105504044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16624 (or 16622 counting only the distinct ones).
The product of its (nonzero) digits is 1600, while the sum is 23.
The square root of 105504044 is about 10271.5161490405. The cubic root of 105504044 is about 472.5230902371.
Adding to 105504044 its reverse (440405501), we get a palindrome (545909545).
The spelling of 105504044 in words is "one hundred five million, five hundred four thousand, forty-four".
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