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6554113 = 311131871
BaseRepresentation
bin11001000000001000000001
3110022222112221
4121000020001
53134212423
6352251041
7106465126
oct31001001
913288487
106554113
113777225
122240a81
131486297
14c2874d
15896e5d
hex640201

6554113 has 8 divisors (see below), whose sum is σ = 6829056. Its totient is φ = 6283200.

The previous prime is 6554101. The next prime is 6554123. The reversal of 6554113 is 3114556.

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 6554113 - 221 = 4456961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6554123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2568 + ... + 4438.

It is an arithmetic number, because the mean of its divisors is an integer number (853632).

Almost surely, 26554113 is an apocalyptic number.

It is an amenable number.

6554113 is a deficient number, since it is larger than the sum of its proper divisors (274943).

6554113 is a wasteful number, since it uses less digits than its factorization.

6554113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2015.

The product of its digits is 1800, while the sum is 25.

The square root of 6554113 is about 2560.1001933518. The cubic root of 6554113 is about 187.1420179994.

Adding to 6554113 its reverse (3114556), we get a palindrome (9668669).

The spelling of 6554113 in words is "six million, five hundred fifty-four thousand, one hundred thirteen".

Divisors: 1 31 113 1871 3503 58001 211423 6554113