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5830897 = 41142217
BaseRepresentation
bin10110001111100011110001
3101222020111011
4112033203301
52443042042
6324550521
7100363462
oct26174361
911866434
105830897
113322926
121b52441
131292047
14abad69
157a2a17
hex58f8f1

5830897 has 4 divisors (see below), whose sum is σ = 5973156. Its totient is φ = 5688640.

The previous prime is 5830879. The next prime is 5830907. The reversal of 5830897 is 7980385.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3111696 + 2719201 = 1764^2 + 1649^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5830897 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5830837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71068 + ... + 71149.

It is an arithmetic number, because the mean of its divisors is an integer number (1493289).

Almost surely, 25830897 is an apocalyptic number.

It is an amenable number.

5830897 is a deficient number, since it is larger than the sum of its proper divisors (142259).

5830897 is a wasteful number, since it uses less digits than its factorization.

5830897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142258.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 5830897 is about 2414.7250361066. The cubic root of 5830897 is about 179.9886515479.

The spelling of 5830897 in words is "five million, eight hundred thirty thousand, eight hundred ninety-seven".

Divisors: 1 41 142217 5830897