Base | Representation |
---|---|
bin | 10000001110001011110000 |
3 | 22000001012022 |
4 | 100032023300 |
5 | 2042034100 |
6 | 231051012 |
7 | 51100445 |
oct | 20161360 |
9 | 8001168 |
10 | 4252400 |
11 | 2444989 |
12 | 1510a68 |
13 | b5b719 |
14 | 7c99cc |
15 | 58ee85 |
hex | 40e2f0 |
4252400 has 30 divisors (see below), whose sum is σ = 10217352. Its totient is φ = 1700800.
The previous prime is 4252393. The next prime is 4252421. The reversal of 4252400 is 42524.
4252400 is nontrivially palindromic in base 15.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4916 + ... + 5715.
Almost surely, 24252400 is an apocalyptic number.
4252400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4252400 is an abundant number, since it is smaller than the sum of its proper divisors (5964952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4252400 is a wasteful number, since it uses less digits than its factorization.
4252400 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10649 (or 10638 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 17.
The square root of 4252400 is about 2062.1348161553. The cubic root of 4252400 is about 162.0110747903.
Adding to 4252400 its reverse (42524), we get a palindrome (4294924).
Multiplying 4252400 by its reverse (42524), we get a square (180829057600 = 4252402).
4252400 divided by its reverse (42524) gives a square (100 = 102).
The spelling of 4252400 in words is "four million, two hundred fifty-two thousand, four hundred".
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