Base | Representation |
---|---|
bin | 10010000001100111001001 |
3 | 22220001202011 |
4 | 102001213021 |
5 | 2202201233 |
6 | 245135521 |
7 | 55110034 |
oct | 22014711 |
9 | 8801664 |
10 | 4725193 |
11 | 2738120 |
12 | 16ba5a1 |
13 | c95995 |
14 | 8b001b |
15 | 6350cd |
hex | 4819c9 |
4725193 has 4 divisors (see below), whose sum is σ = 5154768. Its totient is φ = 4295620.
The previous prime is 4725191. The next prime is 4725197. The reversal of 4725193 is 3915274.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 4725193 - 21 = 4725191 is a prime.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a d-powerful number, because it can be written as 411 + 7 + 219 + 5 + 1 + 94 + 33 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4725191) 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, 214771 + ... + 214792.
It is an arithmetic number, because the mean of its divisors is an integer number (1288692).
Almost surely, 24725193 is an apocalyptic number.
It is an amenable number.
4725193 is a deficient number, since it is larger than the sum of its proper divisors (429575).
4725193 is a wasteful number, since it uses less digits than its factorization.
4725193 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 429574.
The product of its digits is 7560, while the sum is 31.
The square root of 4725193 is about 2173.7509056927. The cubic root of 4725193 is about 167.8056260109.
It can be divided in two parts, 4725 and 193, that multiplied together give a triangular number (911925 = T1350).
The spelling of 4725193 in words is "four million, seven hundred twenty-five thousand, one hundred ninety-three".
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