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5778071 = 1319149157
BaseRepresentation
bin10110000010101010010111
3101212120000122
4112002222113
52434344241
6323502155
7100053455
oct26025227
911776018
105778071
113297172
121b2795b
131273ca0
14aa59d5
1579204b
hex582a97

5778071 has 16 divisors (see below), whose sum is σ = 6636000. Its totient is φ = 4987008.

The previous prime is 5778061. The next prime is 5778077. The reversal of 5778071 is 1708775.

5778071 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5778071 - 210 = 5777047 is a prime.

It is a super-2 number, since 2×57780712 = 66772208962082, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5778077) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 36725 + ... + 36881.

It is an arithmetic number, because the mean of its divisors is an integer number (414750).

Almost surely, 25778071 is an apocalyptic number.

5778071 is a deficient number, since it is larger than the sum of its proper divisors (857929).

5778071 is a wasteful number, since it uses less digits than its factorization.

5778071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338.

The product of its (nonzero) digits is 13720, while the sum is 35.

The square root of 5778071 is about 2403.7618434446. The cubic root of 5778071 is about 179.4434558853.

The spelling of 5778071 in words is "five million, seven hundred seventy-eight thousand, seventy-one".

Divisors: 1 13 19 149 157 247 1937 2041 2831 2983 23393 36803 38779 304109 444467 5778071