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6414023 = 71183299
BaseRepresentation
bin11000011101111011000111
3110001212101102
4120131323013
53120222043
6345250315
7105342530
oct30357307
913055342
106414023
113690a50
12219399b
1314375a5
14bcd687
1586a6b8
hex61dec7

6414023 has 8 divisors (see below), whose sum is σ = 7996800. Its totient is φ = 4997880.

The previous prime is 6414019. The next prime is 6414041. The reversal of 6414023 is 3204146.

It is a happy number.

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 6414023 - 22 = 6414019 is a prime.

It is a super-2 number, since 2×64140232 = 82279382089058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6413986 and 6414004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6414013) 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, 41573 + ... + 41726.

It is an arithmetic number, because the mean of its divisors is an integer number (999600).

Almost surely, 26414023 is an apocalyptic number.

6414023 is a deficient number, since it is larger than the sum of its proper divisors (1582777).

6414023 is a wasteful number, since it uses less digits than its factorization.

6414023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83317.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 6414023 is about 2532.5921503471. The cubic root of 6414023 is about 185.7990565097.

Adding to 6414023 its reverse (3204146), we get a palindrome (9618169).

It can be divided in two parts, 641 and 4023, that added together give a palindrome (4664).

The spelling of 6414023 in words is "six million, four hundred fourteen thousand, twenty-three".

Divisors: 1 7 11 77 83299 583093 916289 6414023