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4116399 = 37211929
BaseRepresentation
bin1111101100111110101111
321202010122020
433230332233
52023211044
6224121223
746663110
oct17547657
97663566
104116399
112361791
121466213
13b11851
14792207
15564a19
hex3ecfaf

4116399 has 16 divisors (see below), whose sum is σ = 6309120. Its totient is φ = 2338560.

The previous prime is 4116391. The next prime is 4116419. The reversal of 4116399 is 9936114.

It is not a de Polignac number, because 4116399 - 23 = 4116391 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4116391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3967 + ... + 4895.

It is an arithmetic number, because the mean of its divisors is an integer number (394320).

Almost surely, 24116399 is an apocalyptic number.

4116399 is a deficient number, since it is larger than the sum of its proper divisors (2192721).

4116399 is a wasteful number, since it uses less digits than its factorization.

4116399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1150.

The product of its digits is 5832, while the sum is 33.

The square root of 4116399 is about 2028.8910764257. The cubic root of 4116399 is about 160.2651722593.

It can be divided in two parts, 4 and 116399, that added together give a triangular number (116403 = T482).

The spelling of 4116399 in words is "four million, one hundred sixteen thousand, three hundred ninety-nine".

Divisors: 1 3 7 21 211 633 929 1477 2787 4431 6503 19509 196019 588057 1372133 4116399