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5340730 = 25534073
BaseRepresentation
bin10100010111111000111010
3101001100002211
4110113320322
52331400410
6310245334
763252433
oct24277072
911040084
105340730
11301862a
12195684a
13114cbc5
149d048a
1570768a
hex517e3a

5340730 has 8 divisors (see below), whose sum is σ = 9613332. Its totient is φ = 2136288.

The previous prime is 5340707. The next prime is 5340743. The reversal of 5340730 is 370435.

It can be written as a sum of positive squares in 2 ways, for example, as 5340721 + 9 = 2311^2 + 3^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 267027 + ... + 267046.

Almost surely, 25340730 is an apocalyptic number.

5340730 is a deficient number, since it is larger than the sum of its proper divisors (4272602).

5340730 is a wasteful number, since it uses less digits than its factorization.

5340730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534080.

The product of its (nonzero) digits is 1260, while the sum is 22.

The square root of 5340730 is about 2311.0019472082. The cubic root of 5340730 is about 174.7968254306.

The spelling of 5340730 in words is "five million, three hundred forty thousand, seven hundred thirty".

Divisors: 1 2 5 10 534073 1068146 2670365 5340730