Search a number
-
+
2241413 = 16313751
BaseRepresentation
bin1000100011001110000101
311012212122022
420203032011
51033211123
6120012525
725023506
oct10431605
94185568
102241413
1112a1009
12901145
136062a5
14424bad
152e41c8
hex223385

2241413 has 4 divisors (see below), whose sum is σ = 2255328. Its totient is φ = 2227500.

The previous prime is 2241409. The next prime is 2241427. The reversal of 2241413 is 3141422.

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.

It is a cyclic number.

It is not a de Polignac number, because 2241413 - 22 = 2241409 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2241391 and 2241400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241443) 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, 6713 + ... + 7038.

It is an arithmetic number, because the mean of its divisors is an integer number (563832).

22241413 is an apocalyptic number.

It is an amenable number.

2241413 is a deficient number, since it is larger than the sum of its proper divisors (13915).

2241413 is a wasteful number, since it uses less digits than its factorization.

2241413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13914.

The product of its digits is 192, while the sum is 17.

The square root of 2241413 is about 1497.1349304588. The cubic root of 2241413 is about 130.8701586288.

Adding to 2241413 its reverse (3141422), we get a palindrome (5382835).

Subtracting 2241413 from its reverse (3141422), we obtain a palindrome (900009).

The spelling of 2241413 in words is "two million, two hundred forty-one thousand, four hundred thirteen".

Divisors: 1 163 13751 2241413