Base | Representation |
---|---|
bin | 10000110000100010100101 |
3 | 22021012020100 |
4 | 100300202211 |
5 | 2111040000 |
6 | 234054313 |
7 | 52224642 |
oct | 20604245 |
9 | 8235210 |
10 | 4393125 |
11 | 2530690 |
12 | 157a399 |
13 | baa7a9 |
14 | 824dc9 |
15 | 5bba00 |
hex | 4308a5 |
4393125 has 60 divisors (see below), whose sum is σ = 8772192. Its totient is φ = 2100000.
The previous prime is 4393097. The next prime is 4393127. The reversal of 4393125 is 5213934.
It is not a de Polignac number, because 4393125 - 25 = 4393093 is a prime.
Its product of digits (3240) is a multiple of the sum of its prime divisors (90).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4393127) by changing a digit.
It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 61840 + ... + 61910.
Almost surely, 24393125 is an apocalyptic number.
4393125 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
4393125 is a deficient number, since it is larger than the sum of its proper divisors (4379067).
4393125 is a wasteful number, since it uses less digits than its factorization.
4393125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108 (or 90 counting only the distinct ones).
The product of its digits is 3240, while the sum is 27.
The square root of 4393125 is about 2095.9782918723. The cubic root of 4393125 is about 163.7788636648.
It can be divided in two parts, 43931 and 25, that added together give a triangular number (43956 = T296).
The spelling of 4393125 in words is "four million, three hundred ninety-three thousand, one hundred twenty-five".
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