Search a number
-
+
6194208 = 253113571
BaseRepresentation
bin10111101000010000100000
3102122200212010
4113220100200
53041203313
6340432520
7103435626
oct27502040
912580763
106194208
113550889
1220a8740
13138b517
14b73516
158254c3
hex5e8420

6194208 has 48 divisors (see below), whose sum is σ = 16432416. Its totient is φ = 2042880.

The previous prime is 6194191. The next prime is 6194213. The reversal of 6194208 is 8024916.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10563 + ... + 11133.

It is an arithmetic number, because the mean of its divisors is an integer number (342342).

Almost surely, 26194208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6194208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8216208).

6194208 is an abundant number, since it is smaller than the sum of its proper divisors (10238208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6194208 is a wasteful number, since it uses less digits than its factorization.

6194208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697 (or 689 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 6194208 is about 2488.8165862514. The cubic root of 6194208 is about 183.6518305735.

The spelling of 6194208 in words is "six million, one hundred ninety-four thousand, two hundred eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 113 226 339 452 571 678 904 1142 1356 1713 1808 2284 2712 3426 3616 4568 5424 6852 9136 10848 13704 18272 27408 54816 64523 129046 193569 258092 387138 516184 774276 1032368 1548552 2064736 3097104 6194208