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4116889 = 73131879
BaseRepresentation
bin1111101101000110011001
321202011022101
433231012121
52023220024
6224123401
746664410
oct17550631
97664271
104116889
112362097
121466561
13b11b3a
14792477
15564c44
hex3ed199

4116889 has 8 divisors (see below), whose sum is σ = 4722560. Its totient is φ = 3515616.

The previous prime is 4116887. The next prime is 4116899. The reversal of 4116889 is 9886114.

It is a happy number.

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

It is not a de Polignac number, because 4116889 - 21 = 4116887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4116887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1252 + ... + 3130.

It is an arithmetic number, because the mean of its divisors is an integer number (590320).

Almost surely, 24116889 is an apocalyptic number.

It is an amenable number.

4116889 is a deficient number, since it is larger than the sum of its proper divisors (605671).

4116889 is a wasteful number, since it uses less digits than its factorization.

4116889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2199.

The product of its digits is 13824, while the sum is 37.

The square root of 4116889 is about 2029.0118284525. The cubic root of 4116889 is about 160.2715311196.

It can be divided in two parts, 4116 and 889, that added together give a palindrome (5005).

The spelling of 4116889 in words is "four million, one hundred sixteen thousand, eight hundred eighty-nine".

Divisors: 1 7 313 1879 2191 13153 588127 4116889