Base | Representation |
---|---|
bin | 1100110101011… |
… | …1110001101010 |
3 | 10202022012100111 |
4 | 3031113301222 |
5 | 102240240111 |
6 | 5201524534 |
7 | 1222414624 |
oct | 315276152 |
9 | 122265314 |
10 | 53836906 |
11 | 28431512 |
12 | 1604374a |
13 | b1cc976 |
14 | 7215c14 |
15 | 4ad6a21 |
hex | 3357c6a |
53836906 has 8 divisors (see below), whose sum is σ = 80887680. Its totient is φ = 26874348.
The previous prime is 53836897. The next prime is 53836907. The reversal of 53836906 is 60963835.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (53836907) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20506 + ... + 22981.
It is an arithmetic number, because the mean of its divisors is an integer number (10110960).
Almost surely, 253836906 is an apocalyptic number.
53836906 is a deficient number, since it is larger than the sum of its proper divisors (27050774).
53836906 is a wasteful number, since it uses less digits than its factorization.
53836906 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44108.
The product of its (nonzero) digits is 116640, while the sum is 40.
The square root of 53836906 is about 7337.3636954972. The cubic root of 53836906 is about 377.5954024041.
The spelling of 53836906 in words is "fifty-three million, eight hundred thirty-six thousand, nine hundred six".
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