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41868424 = 2313402581
BaseRepresentation
bin1001111110110…
…1110010001000
32220210010200101
42133231302020
541204242144
64053215144
71015606243
oct237556210
986703611
1041868424
11216a7404
12120314b4
13889c120
1457bc25a
153a206d4
hex27edc88

41868424 has 16 divisors (see below), whose sum is σ = 84542220. Its totient is φ = 19323840.

The previous prime is 41868413. The next prime is 41868427. The reversal of 41868424 is 42486814.

It can be written as a sum of positive squares in 2 ways, for example, as 40832100 + 1036324 = 6390^2 + 1018^2 .

It is not an unprimeable number, because it can be changed into a prime (41868427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201187 + ... + 201394.

Almost surely, 241868424 is an apocalyptic number.

It is an amenable number.

41868424 is an abundant number, since it is smaller than the sum of its proper divisors (42673796).

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

41868424 is a wasteful number, since it uses less digits than its factorization.

41868424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402600 (or 402596 counting only the distinct ones).

The product of its digits is 49152, while the sum is 37.

The square root of 41868424 is about 6470.5814267344. The cubic root of 41868424 is about 347.2392993168.

The spelling of 41868424 in words is "forty-one million, eight hundred sixty-eight thousand, four hundred twenty-four".

Divisors: 1 2 4 8 13 26 52 104 402581 805162 1610324 3220648 5233553 10467106 20934212 41868424