Search a number
-
+
6094143 = 331117271
BaseRepresentation
bin10111001111110100111111
3102110121121000
4113033310333
53030003033
6334341343
7102541116
oct27176477
912417530
106094143
113492690
12205a853
131354b03
14b48c7d
15805a13
hex5cfd3f

6094143 has 48 divisors (see below), whose sum is σ = 10609920. Its totient is φ = 3427200.

The previous prime is 6094141. The next prime is 6094157. The reversal of 6094143 is 3414906.

It is not a de Polignac number, because 6094143 - 21 = 6094141 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6094141) 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 47 ways as a sum of consecutive naturals, for example, 85798 + ... + 85868.

It is an arithmetic number, because the mean of its divisors is an integer number (221040).

Almost surely, 26094143 is an apocalyptic number.

6094143 is a deficient number, since it is larger than the sum of its proper divisors (4515777).

6094143 is a wasteful number, since it uses less digits than its factorization.

6094143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125 (or 102 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 6094143 is about 2468.6318072973. The cubic root of 6094143 is about 182.6575158510.

The spelling of 6094143 in words is "six million, ninety-four thousand, one hundred forty-three".

Divisors: 1 3 9 11 17 27 33 51 71 99 153 187 213 289 297 459 561 639 781 867 1207 1683 1917 2343 2601 3179 3621 5049 7029 7803 9537 10863 13277 20519 21087 28611 32589 39831 61557 85833 119493 184671 225709 358479 554013 677127 2031381 6094143