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4109196 = 2237135371
BaseRepresentation
bin1111101011001110001100
321201202202110
433223032030
52022443241
6224024020
746633110
oct17531614
97652673
104109196
112357333
121462010
13b0b4a0
1478d740
15562816
hex3eb38c

4109196 has 96 divisors (see below), whose sum is σ = 12192768. Its totient is φ = 1048320.

The previous prime is 4109167. The next prime is 4109197. The reversal of 4109196 is 6919014.

It is not an unprimeable number, because it can be changed into a prime (4109197) 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 31 ways as a sum of consecutive naturals, for example, 57841 + ... + 57911.

It is an arithmetic number, because the mean of its divisors is an integer number (127008).

Almost surely, 24109196 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 4109196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6096384).

4109196 is an abundant number, since it is smaller than the sum of its proper divisors (8083572).

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

4109196 is a wasteful number, since it uses less digits than its factorization.

4109196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151 (or 149 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 30.

The square root of 4109196 is about 2027.1151915962. The cubic root of 4109196 is about 160.1716387267.

The spelling of 4109196 in words is "four million, one hundred nine thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 7 12 13 14 21 26 28 39 42 52 53 71 78 84 91 106 142 156 159 182 212 213 273 284 318 364 371 426 497 546 636 689 742 852 923 994 1092 1113 1378 1484 1491 1846 1988 2067 2226 2756 2769 2982 3692 3763 4134 4452 4823 5538 5964 6461 7526 8268 9646 11076 11289 12922 14469 15052 19292 19383 22578 25844 26341 28938 38766 45156 48919 52682 57876 77532 79023 97838 105364 146757 158046 195676 293514 316092 342433 587028 684866 1027299 1369732 2054598 4109196