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5782972 = 2213111211
BaseRepresentation
bin10110000011110110111100
3101212210202011
4112003312330
52440023342
6323541004
7100103656
oct26036674
911783664
105782972
11329a918
121b2a764
1312762a0
14aa76d6
15793717
hex583dbc

5782972 has 12 divisors (see below), whose sum is σ = 10898776. Its totient is φ = 2669040.

The previous prime is 5782969. The next prime is 5782981. The reversal of 5782972 is 2792875.

It is a d-powerful number, because it can be written as 56 + 74 + 8 + 26 + 9 + 78 + 26 .

It is a congruent number.

It is an unprimeable number.

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, 55554 + ... + 55657.

Almost surely, 25782972 is an apocalyptic number.

5782972 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5782972 is a deficient number, since it is larger than the sum of its proper divisors (5115804).

5782972 is a wasteful number, since it uses less digits than its factorization.

5782972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111228 (or 111226 counting only the distinct ones).

The product of its digits is 70560, while the sum is 40.

The square root of 5782972 is about 2404.7810711165. The cubic root of 5782972 is about 179.4941766098.

The spelling of 5782972 in words is "five million, seven hundred eighty-two thousand, nine hundred seventy-two".

Divisors: 1 2 4 13 26 52 111211 222422 444844 1445743 2891486 5782972