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3041697 = 31013899
BaseRepresentation
bin1011100110100110100001
312201112102110
423212212201
51234313242
6145105533
734565631
oct13464641
95645373
103041697
1117982aa
1210282a9
13826629
145926c1
1540139c
hex2e69a1

3041697 has 4 divisors (see below), whose sum is σ = 4055600. Its totient is φ = 2027796.

The previous prime is 3041683. The next prime is 3041707. The reversal of 3041697 is 7961403.

It is a happy number.

3041697 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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: 7961403 = 32653801.

It is not a de Polignac number, because 3041697 - 211 = 3039649 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3045697) 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, 506947 + ... + 506952.

It is an arithmetic number, because the mean of its divisors is an integer number (1013900).

Almost surely, 23041697 is an apocalyptic number.

It is an amenable number.

3041697 is a deficient number, since it is larger than the sum of its proper divisors (1013903).

3041697 is a wasteful number, since it uses less digits than its factorization.

3041697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1013902.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 3041697 is about 1744.0461576461. The cubic root of 3041697 is about 144.8900791979.

The spelling of 3041697 in words is "three million, forty-one thousand, six hundred ninety-seven".

Divisors: 1 3 1013899 3041697