Base | Representation |
---|---|
bin | 1100110111100… |
… | …1011100011000 |
3 | 10202120012111222 |
4 | 3031321130120 |
5 | 102304143213 |
6 | 5204511212 |
7 | 1223530646 |
oct | 315713430 |
9 | 122505458 |
10 | 53974808 |
11 | 28516088 |
12 | 160ab508 |
13 | b24a674 |
14 | 7250196 |
15 | 4b12808 |
hex | 3379718 |
53974808 has 8 divisors (see below), whose sum is σ = 101202780. Its totient is φ = 26987400.
The previous prime is 53974807. The next prime is 53974831. The reversal of 53974808 is 80847935.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53974807) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3373418 + ... + 3373433.
Almost surely, 253974808 is an apocalyptic number.
It is an amenable number.
53974808 is a deficient number, since it is larger than the sum of its proper divisors (47227972).
53974808 is a wasteful number, since it uses less digits than its factorization.
53974808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6746857 (or 6746853 counting only the distinct ones).
The product of its (nonzero) digits is 241920, while the sum is 44.
The square root of 53974808 is about 7346.7549298993. The cubic root of 53974808 is about 377.9175281756.
The spelling of 53974808 in words is "fifty-three million, nine hundred seventy-four thousand, eight hundred eight".
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