Search a number
-
+
2419097 = 3765381
BaseRepresentation
bin1001001110100110011001
311112220101012
421032212121
51104402342
6123503305
726363522
oct11164631
94486335
102419097
11140255a
12987b35
13669125
1446d849
1532bb82
hex24e999

2419097 has 4 divisors (see below), whose sum is σ = 2484516. Its totient is φ = 2353680.

The previous prime is 2419091. The next prime is 2419103. The reversal of 2419097 is 7909142.

2419097 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 an emirpimes, since its reverse is a distinct semiprime: 7909142 = 23954571.

It is an interprime number because it is at equal distance from previous prime (2419091) and next prime (2419103).

It can be written as a sum of positive squares in 2 ways, for example, as 952576 + 1466521 = 976^2 + 1211^2 .

It is a cyclic number.

It is not a de Polignac number, because 2419097 - 26 = 2419033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2419091) 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, 32654 + ... + 32727.

It is an arithmetic number, because the mean of its divisors is an integer number (621129).

22419097 is an apocalyptic number.

It is an amenable number.

2419097 is a deficient number, since it is larger than the sum of its proper divisors (65419).

2419097 is an equidigital number, since it uses as much as digits as its factorization.

2419097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65418.

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 2419097 is about 1555.3446563383. The cubic root of 2419097 is about 134.2407678481.

The spelling of 2419097 in words is "two million, four hundred nineteen thousand, ninety-seven".

Divisors: 1 37 65381 2419097