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1354413 = 32391889
BaseRepresentation
bin101001010101010101101
32112210220110
411022222231
5321320123
645010233
714340504
oct5125255
92483813
101354413
11845655
12553979
13385638
1427383b
151bb493
hex14aaad

1354413 has 8 divisors (see below), whose sum is σ = 1814400. Its totient is φ = 898688.

The previous prime is 1354393. The next prime is 1354471. The reversal of 1354413 is 3144531.

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 1354413 - 26 = 1354349 is a prime.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 1354413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1354013) 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 7 ways as a sum of consecutive naturals, for example, 228 + ... + 1661.

It is an arithmetic number, because the mean of its divisors is an integer number (226800).

21354413 is an apocalyptic number.

It is an amenable number.

1354413 is a deficient number, since it is larger than the sum of its proper divisors (459987).

1354413 is a wasteful number, since it uses less digits than its factorization.

1354413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2131.

The product of its digits is 720, while the sum is 21.

The square root of 1354413 is about 1163.7925072795. The cubic root of 1354413 is about 110.6412408726.

Adding to 1354413 its reverse (3144531), we get a palindrome (4498944).

The spelling of 1354413 in words is "one million, three hundred fifty-four thousand, four hundred thirteen".

Divisors: 1 3 239 717 1889 5667 451471 1354413