Search a number
-
+
4196244 = 2231337727
BaseRepresentation
bin10000000000011110010100
321220012011110
4100000132110
52033234434
6225535020
750444643
oct20003624
97805143
104196244
112406778
1214a4470
13b3bcb0
147b335a
1557d4e9
hex400794

4196244 has 48 divisors (see below), whose sum is σ = 10844288. Its totient is φ = 1254528.

The previous prime is 4196239. The next prime is 4196249. The reversal of 4196244 is 4426914.

It is an interprime number because it is at equal distance from previous prime (4196239) and next prime (4196249).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4196249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5409 + ... + 6135.

Almost surely, 24196244 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 4196244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5422144).

4196244 is an abundant number, since it is smaller than the sum of its proper divisors (6648044).

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

4196244 is a wasteful number, since it uses less digits than its factorization.

4196244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784 (or 782 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 4196244 is about 2048.4735780576. The cubic root of 4196244 is about 161.2947547186.

The spelling of 4196244 in words is "four million, one hundred ninety-six thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 13 26 37 39 52 74 78 111 148 156 222 444 481 727 962 1443 1454 1924 2181 2886 2908 4362 5772 8724 9451 18902 26899 28353 37804 53798 56706 80697 107596 113412 161394 322788 349687 699374 1049061 1398748 2098122 4196244