Base | Representation |
---|---|
bin | 11011100101010010001001 |
3 | 111121100112001 |
4 | 123211102021 |
5 | 3322334401 |
6 | 414551001 |
7 | 115313320 |
oct | 33452211 |
9 | 14540461 |
10 | 7230601 |
11 | 4099504 |
12 | 2508461 |
13 | 1662181 |
14 | d630b7 |
15 | 97c601 |
hex | 6e5489 |
7230601 has 4 divisors (see below), whose sum is σ = 8263552. Its totient is φ = 6197652.
The previous prime is 7230581. The next prime is 7230611. The reversal of 7230601 is 1060327.
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, and also an emirpimes, since its reverse is a distinct semiprime: 1060327 = 29 ⋅36563.
It is a cyclic number.
It is not a de Polignac number, because 7230601 - 215 = 7197833 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7230611) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 516465 + ... + 516478.
It is an arithmetic number, because the mean of its divisors is an integer number (2065888).
Almost surely, 27230601 is an apocalyptic number.
It is an amenable number.
7230601 is a deficient number, since it is larger than the sum of its proper divisors (1032951).
7230601 is a wasteful number, since it uses less digits than its factorization.
7230601 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1032950.
The product of its (nonzero) digits is 252, while the sum is 19.
The square root of 7230601 is about 2688.9776867799. The cubic root of 7230601 is about 193.3710545370.
Adding to 7230601 its reverse (1060327), we get a palindrome (8290928).
The spelling of 7230601 in words is "seven million, two hundred thirty thousand, six hundred one".
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