Base | Representation |
---|---|
bin | 10111110110101101110110 |
3 | 102202201002112 |
4 | 113312231312 |
5 | 3100102210 |
6 | 342011022 |
7 | 104103401 |
oct | 27665566 |
9 | 12681075 |
10 | 6253430 |
11 | 3591327 |
12 | 2116a72 |
13 | 13ac471 |
14 | b8ad38 |
15 | 837d05 |
hex | 5f6b76 |
6253430 has 8 divisors (see below), whose sum is σ = 11256192. Its totient is φ = 2501368.
The previous prime is 6253411. The next prime is 6253441. The reversal of 6253430 is 343526.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 6253396 and 6253405.
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, 312662 + ... + 312681.
It is an arithmetic number, because the mean of its divisors is an integer number (1407024).
Almost surely, 26253430 is an apocalyptic number.
6253430 is a deficient number, since it is larger than the sum of its proper divisors (5002762).
6253430 is a wasteful number, since it uses less digits than its factorization.
6253430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 625350.
The product of its (nonzero) digits is 2160, while the sum is 23.
The square root of 6253430 is about 2500.6859059066. The cubic root of 6253430 is about 184.2352653778.
Adding to 6253430 its reverse (343526), we get a palindrome (6596956).
The spelling of 6253430 in words is "six million, two hundred fifty-three thousand, four hundred thirty".
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