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5940505 = 52953773
BaseRepresentation
bin10110101010010100011001
3102011210211201
4112222110121
53010044010
6331154201
7101331154
oct26522431
912153751
105940505
11339820a
121ba5961
1312ccbbc
14b08c9b
157c523a
hex5aa519

5940505 has 16 divisors (see below), whose sum is σ = 7523280. Its totient is φ = 4496128.

The previous prime is 5940503. The next prime is 5940541. The reversal of 5940505 is 5050495.

It can be written as a sum of positive squares in 8 ways, for example, as 257049 + 5683456 = 507^2 + 2384^2 .

It is a cyclic number.

It is not a de Polignac number, because 5940505 - 21 = 5940503 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5940503) 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, 7299 + ... + 8071.

It is an arithmetic number, because the mean of its divisors is an integer number (470205).

Almost surely, 25940505 is an apocalyptic number.

It is an amenable number.

5940505 is a deficient number, since it is larger than the sum of its proper divisors (1582775).

5940505 is a wasteful number, since it uses less digits than its factorization.

5940505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 860.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 5940505 is about 2437.3151211938. The cubic root of 5940505 is about 181.1094542639.

The spelling of 5940505 in words is "five million, nine hundred forty thousand, five hundred five".

Divisors: 1 5 29 53 145 265 773 1537 3865 7685 22417 40969 112085 204845 1188101 5940505