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5317390 = 251340903
BaseRepresentation
bin10100010010001100001110
3101000011002101
4110102030032
52330124030
6305545314
763124411
oct24221416
911004071
105317390
113002041
12194523a
1311423b0
149c5b78
157007ca
hex51230e

5317390 has 16 divisors (see below), whose sum is σ = 10307808. Its totient is φ = 1963296.

The previous prime is 5317369. The next prime is 5317391. The reversal of 5317390 is 937135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5317391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20322 + ... + 20581.

It is an arithmetic number, because the mean of its divisors is an integer number (644238).

Almost surely, 25317390 is an apocalyptic number.

5317390 is a deficient number, since it is larger than the sum of its proper divisors (4990418).

5317390 is a wasteful number, since it uses less digits than its factorization.

5317390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40923.

The product of its (nonzero) digits is 2835, while the sum is 28.

The square root of 5317390 is about 2305.9466602678. The cubic root of 5317390 is about 174.5418218711.

It can be divided in two parts, 531 and 7390, that added together give a square (7921 = 892).

The spelling of 5317390 in words is "five million, three hundred seventeen thousand, three hundred ninety".

Divisors: 1 2 5 10 13 26 65 130 40903 81806 204515 409030 531739 1063478 2658695 5317390