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5750147 = 13442319
BaseRepresentation
bin10101111011110110000011
3101211010201102
4111323312003
52433001042
6323125015
766606164
oct25736603
911733642
105750147
113278197
121b1376b
131264370
14a9976b
15788b32
hex57bd83

5750147 has 4 divisors (see below), whose sum is σ = 6192480. Its totient is φ = 5307816.

The previous prime is 5750119. The next prime is 5750153. The reversal of 5750147 is 7410575.

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

It is a cyclic number.

It is not a de Polignac number, because 5750147 - 26 = 5750083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5750117) 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, 221147 + ... + 221172.

It is an arithmetic number, because the mean of its divisors is an integer number (1548120).

Almost surely, 25750147 is an apocalyptic number.

5750147 is a deficient number, since it is larger than the sum of its proper divisors (442333).

5750147 is a wasteful number, since it uses less digits than its factorization.

5750147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442332.

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 5750147 is about 2397.9464130793. The cubic root of 5750147 is about 179.1539202277.

The spelling of 5750147 in words is "five million, seven hundred fifty thousand, one hundred forty-seven".

Divisors: 1 13 442319 5750147