Base | Representation |
---|---|
bin | 1100011001110… |
… | …1000010110110 |
3 | 10121220001210111 |
4 | 3012131002312 |
5 | 101304222403 |
6 | 5055013234 |
7 | 1201122643 |
oct | 306350266 |
9 | 117801714 |
10 | 52023478 |
11 | 27403011 |
12 | 1550a21a |
13 | aa16430 |
14 | 6ca2dca |
15 | 487956d |
hex | 319d0b6 |
52023478 has 8 divisors (see below), whose sum is σ = 84037968. Its totient is φ = 24010824.
The previous prime is 52023473. The next prime is 52023479. The reversal of 52023478 is 87432025.
52023478 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52023473) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1000426 + ... + 1000477.
It is an arithmetic number, because the mean of its divisors is an integer number (10504746).
Almost surely, 252023478 is an apocalyptic number.
52023478 is a deficient number, since it is larger than the sum of its proper divisors (32014490).
52023478 is a wasteful number, since it uses less digits than its factorization.
52023478 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2000918.
The product of its (nonzero) digits is 13440, while the sum is 31.
The square root of 52023478 is about 7212.7302736204. The cubic root of 52023478 is about 373.3072815225.
The spelling of 52023478 in words is "fifty-two million, twenty-three thousand, four hundred seventy-eight".
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