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5745907 = 7972733
BaseRepresentation
bin10101111010110011110011
3101210220220101
4111322303303
52432332112
6323053231
766560626
oct25726363
911726811
105745907
113274a92
121b11217
13126245b
14a97dbd
15787757
hex57acf3

5745907 has 4 divisors (see below), whose sum is σ = 5818720. Its totient is φ = 5673096.

The previous prime is 5745893. The next prime is 5745911. The reversal of 5745907 is 7095475.

5745907 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5745907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5745947) 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, 36288 + ... + 36445.

It is an arithmetic number, because the mean of its divisors is an integer number (1454680).

Almost surely, 25745907 is an apocalyptic number.

5745907 is a deficient number, since it is larger than the sum of its proper divisors (72813).

5745907 is an equidigital number, since it uses as much as digits as its factorization.

5745907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72812.

The product of its (nonzero) digits is 44100, while the sum is 37.

The square root of 5745907 is about 2397.0621602286. The cubic root of 5745907 is about 179.1098750115.

The spelling of 5745907 in words is "five million, seven hundred forty-five thousand, nine hundred seven".

Divisors: 1 79 72733 5745907