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5365745 = 572112181
BaseRepresentation
bin10100011101111111110001
3101002121102022
4110131333301
52333200440
6311001225
763415400
oct24357761
911077368
105365745
113035400
121969215
13115b3c8
149d9637
1570ecb5
hex51dff1

5365745 has 36 divisors (see below), whose sum is σ = 8278452. Its totient is φ = 3326400.

The previous prime is 5365741. The next prime is 5365751. The reversal of 5365745 is 5475635.

5365745 = 112 + 122 + ... + 2522.

5365745 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 717409 + 4648336 = 847^2 + 2156^2 .

It is not a de Polignac number, because 5365745 - 22 = 5365741 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5365741) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 29555 + ... + 29735.

It is an arithmetic number, because the mean of its divisors is an integer number (229957).

Almost surely, 25365745 is an apocalyptic number.

5365745 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5365745 is a deficient number, since it is larger than the sum of its proper divisors (2912707).

5365745 is a wasteful number, since it uses less digits than its factorization.

5365745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222 (or 204 counting only the distinct ones).

The product of its digits is 63000, while the sum is 35.

The square root of 5365745 is about 2316.4077792997. The cubic root of 5365745 is about 175.0693058823.

The spelling of 5365745 in words is "five million, three hundred sixty-five thousand, seven hundred forty-five".

Divisors: 1 5 7 11 35 49 55 77 121 181 245 385 539 605 847 905 1267 1991 2695 4235 5929 6335 8869 9955 13937 21901 29645 44345 69685 97559 109505 153307 487795 766535 1073149 5365745