Base | Representation |
---|---|
bin | 100001110011111101000 |
3 | 2002021210222 |
4 | 10032133220 |
5 | 240423234 |
6 | 35425212 |
7 | 12263105 |
oct | 4163750 |
9 | 2067728 |
10 | 1107944 |
11 | 697462 |
12 | 455208 |
13 | 2ca3b6 |
14 | 20baac |
15 | 16d42e |
hex | 10e7e8 |
1107944 has 8 divisors (see below), whose sum is σ = 2077410. Its totient is φ = 553968.
The previous prime is 1107937. The next prime is 1107989. The reversal of 1107944 is 4497011.
It can be written as a sum of positive squares in only one way, i.e., 792100 + 315844 = 890^2 + 562^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69239 + ... + 69254.
21107944 is an apocalyptic number.
It is an amenable number.
1107944 is a deficient number, since it is larger than the sum of its proper divisors (969466).
1107944 is a wasteful number, since it uses less digits than its factorization.
1107944 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 138499 (or 138495 counting only the distinct ones).
The product of its (nonzero) digits is 1008, while the sum is 26.
The square root of 1107944 is about 1052.5891886201. The cubic root of 1107944 is about 103.4759137087.
The spelling of 1107944 in words is "one million, one hundred seven thousand, nine hundred forty-four".
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