Base | Representation |
---|---|
bin | 11010101101001101101101 |
3 | 111011200111010 |
4 | 122231031231 |
5 | 3243012231 |
6 | 410015433 |
7 | 113335623 |
oct | 32551555 |
9 | 14150433 |
10 | 7000941 |
11 | 3a51a02 |
12 | 2417579 |
13 | 15b178c |
14 | d03513 |
15 | 934546 |
hex | 6ad36d |
7000941 has 4 divisors (see below), whose sum is σ = 9334592. Its totient is φ = 4667292.
The previous prime is 7000913. The next prime is 7000943. The reversal of 7000941 is 1490007.
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: 1490007 = 3 ⋅496669.
It is not a de Polignac number, because 7000941 - 29 = 7000429 is a prime.
It is a D-number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7000943) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1166821 + ... + 1166826.
It is an arithmetic number, because the mean of its divisors is an integer number (2333648).
Almost surely, 27000941 is an apocalyptic number.
It is an amenable number.
7000941 is a deficient number, since it is larger than the sum of its proper divisors (2333651).
7000941 is a wasteful number, since it uses less digits than its factorization.
7000941 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2333650.
The product of its (nonzero) digits is 252, while the sum is 21.
The square root of 7000941 is about 2645.9291373731. The cubic root of 7000941 is about 191.3016896467.
Adding to 7000941 its reverse (1490007), we get a palindrome (8490948).
The spelling of 7000941 in words is "seven million, nine hundred forty-one", and thus it is an aban number.
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