Search a number
-
+
26346041 = 71371071
BaseRepresentation
bin110010010000…
…0001000111001
31211120111222022
41210200020321
523221033131
62340404225
7436636421
oct144401071
954514868
1026346041
1113965197
1289a6675
1355c5a97
1436db481
1524a637b
hex1920239

26346041 has 4 divisors (see below), whose sum is σ = 26717184. Its totient is φ = 25974900.

The previous prime is 26346029. The next prime is 26346043. The reversal of 26346041 is 14064362.

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 26346041 - 214 = 26329657 is a prime.

It is a super-2 number, since 2×263460412 = 1388227752747362, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 26346041.

It is not an unprimeable number, because it can be changed into a prime (26346043) 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, 185465 + ... + 185606.

It is an arithmetic number, because the mean of its divisors is an integer number (6679296).

Almost surely, 226346041 is an apocalyptic number.

It is an amenable number.

26346041 is a deficient number, since it is larger than the sum of its proper divisors (371143).

26346041 is an equidigital number, since it uses as much as digits as its factorization.

26346041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371142.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 26346041 is about 5132.8394675852. The cubic root of 26346041 is about 297.5581074267.

The spelling of 26346041 in words is "twenty-six million, three hundred forty-six thousand, forty-one".

Divisors: 1 71 371071 26346041