Base | Representation |
---|---|
bin | 1100110000101… |
… | …1011000001110 |
3 | 10201201022002201 |
4 | 3030023120032 |
5 | 102200231412 |
6 | 5151112114 |
7 | 1216642411 |
oct | 314133016 |
9 | 121638081 |
10 | 53523982 |
11 | 282383a6 |
12 | 15b1263a |
13 | b1203c5 |
14 | 7173b78 |
15 | 4a73e57 |
hex | 330b60e |
53523982 has 8 divisors (see below), whose sum is σ = 80872416. Its totient is φ = 26566512.
The previous prime is 53523971. The next prime is 53523991. The reversal of 53523982 is 28932535.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 97398 + ... + 97945.
It is an arithmetic number, because the mean of its divisors is an integer number (10109052).
Almost surely, 253523982 is an apocalyptic number.
53523982 is a deficient number, since it is larger than the sum of its proper divisors (27348434).
53523982 is a wasteful number, since it uses less digits than its factorization.
53523982 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 195482.
The product of its digits is 64800, while the sum is 37.
The square root of 53523982 is about 7316.0086112579. The cubic root of 53523982 is about 376.8623963380.
The spelling of 53523982 in words is "fifty-three million, five hundred twenty-three thousand, nine hundred eighty-two".
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