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5779172 = 227206399
BaseRepresentation
bin10110000010111011100100
3101212121112102
4112002323210
52434413142
6323511232
7100056620
oct26027344
911777472
105779172
113297a83
121b28518
131274639
14aa6180
15792532
hex582ee4

5779172 has 12 divisors (see below), whose sum is σ = 11558400. Its totient is φ = 2476776.

The previous prime is 5779153. The next prime is 5779181. The reversal of 5779172 is 2719775.

5779172 is an admirable number.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 103172 + ... + 103227.

It is an arithmetic number, because the mean of its divisors is an integer number (963200).

Almost surely, 25779172 is an apocalyptic number.

It is an amenable number.

5779172 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5779172 is a wasteful number, since it uses less digits than its factorization.

5779172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206410 (or 206408 counting only the distinct ones).

The product of its digits is 30870, while the sum is 38.

The square root of 5779172 is about 2403.9908485683. The cubic root of 5779172 is about 179.4548526933.

The spelling of 5779172 in words is "five million, seven hundred seventy-nine thousand, one hundred seventy-two".

Divisors: 1 2 4 7 14 28 206399 412798 825596 1444793 2889586 5779172