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11425413 = 34438597
BaseRepresentation
bin101011100101…
…011010000101
3210111110201110
4223211122011
510411103123
61044515233
7166054146
oct53453205
923443643
1011425413
1164a409a
1239abb19
1324a05cc
141735acd
15100a493
hexae5685

11425413 has 8 divisors (see below), whose sum is σ = 15270048. Its totient is φ = 7598864.

The previous prime is 11425399. The next prime is 11425417. The reversal of 11425413 is 31452411.

11425413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11425413 - 24 = 11425397 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11425413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11425417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2970 + ... + 5627.

It is an arithmetic number, because the mean of its divisors is an integer number (1908756).

Almost surely, 211425413 is an apocalyptic number.

It is an amenable number.

11425413 is a deficient number, since it is larger than the sum of its proper divisors (3844635).

11425413 is an equidigital number, since it uses as much as digits as its factorization.

11425413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9043.

The product of its digits is 480, while the sum is 21.

The square root of 11425413 is about 3380.1498487493. The cubic root of 11425413 is about 225.2288239982.

Adding to 11425413 its reverse (31452411), we get a palindrome (42877824).

It can be divided in two parts, 1142 and 5413, that added together give a triangular number (6555 = T114).

The spelling of 11425413 in words is "eleven million, four hundred twenty-five thousand, four hundred thirteen".

Divisors: 1 3 443 1329 8597 25791 3808471 11425413