Base | Representation |
---|---|
bin | 11100000110111011101001 |
3 | 111212100120122 |
4 | 130012323221 |
5 | 3341242200 |
6 | 421533025 |
7 | 116426201 |
oct | 34067351 |
9 | 14770518 |
10 | 7368425 |
11 | 4183009 |
12 | 2574175 |
13 | 16acb1c |
14 | d9b401 |
15 | 9a8385 |
hex | 706ee9 |
7368425 has 12 divisors (see below), whose sum is σ = 9332736. Its totient is φ = 5768400.
The previous prime is 7368379. The next prime is 7368433. The reversal of 7368425 is 5248637.
It is a happy number.
It is not a de Polignac number, because 7368425 - 210 = 7367401 is a prime.
It is a d-powerful number, because it can be written as 78 + 313 + 63 + 83 + 44 + 213 + 53 .
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 1961 + ... + 4310.
It is an arithmetic number, because the mean of its divisors is an integer number (777728).
Almost surely, 27368425 is an apocalyptic number.
It is an amenable number.
7368425 is a deficient number, since it is larger than the sum of its proper divisors (1964311).
7368425 is a wasteful number, since it uses less digits than its factorization.
7368425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6328 (or 6323 counting only the distinct ones).
The product of its digits is 40320, while the sum is 35.
The square root of 7368425 is about 2714.4842972469. The cubic root of 7368425 is about 194.5919585070.
The spelling of 7368425 in words is "seven million, three hundred sixty-eight thousand, four hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.104 sec. • engine limits •