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107944 = 23103131
BaseRepresentation
bin11010010110101000
312111001221
4122112220
511423234
62151424
7626464
oct322650
9174057
10107944
1174111
1252574
133a195
142b4a4
1521eb4
hex1a5a8

107944 has 16 divisors (see below), whose sum is σ = 205920. Its totient is φ = 53040.

The previous prime is 107941. The next prime is 107951. The reversal of 107944 is 449701.

It is a nialpdrome in base 11.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 107944.

It is not an unprimeable number, because it can be changed into a prime (107941) 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, 759 + ... + 889.

It is an arithmetic number, because the mean of its divisors is an integer number (12870).

2107944 is an apocalyptic number.

It is an amenable number.

107944 is a deficient number, since it is larger than the sum of its proper divisors (97976).

107944 is a wasteful number, since it uses less digits than its factorization.

107944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240 (or 236 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 107944 is about 328.5483221689. The cubic root of 107944 is about 47.6137991676.

The spelling of 107944 in words is "one hundred seven thousand, nine hundred forty-four".

Divisors: 1 2 4 8 103 131 206 262 412 524 824 1048 13493 26986 53972 107944