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14380610 = 251438061
BaseRepresentation
bin110110110110…
…111001000010
31000001121111012
4312312321002
512140134420
61232120522
7233142656
oct66667102
930047435
1014380610
118132402
124996142
132c9674a
141ca4a66
1513e0dc5
hexdb6e42

14380610 has 8 divisors (see below), whose sum is σ = 25885116. Its totient is φ = 5752240.

The previous prime is 14380609. The next prime is 14380633. The reversal of 14380610 is 1608341.

It can be written as a sum of positive squares in 2 ways, for example, as 12327121 + 2053489 = 3511^2 + 1433^2 .

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, 719021 + ... + 719040.

Almost surely, 214380610 is an apocalyptic number.

14380610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14380610 is a deficient number, since it is larger than the sum of its proper divisors (11504506).

14380610 is a wasteful number, since it uses less digits than its factorization.

14380610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1438068.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 14380610 is about 3792.1774747498. The cubic root of 14380610 is about 243.1788327210.

Adding to 14380610 its reverse (1608341), we get a palindrome (15988951).

The spelling of 14380610 in words is "fourteen million, three hundred eighty thousand, six hundred ten".

Divisors: 1 2 5 10 1438061 2876122 7190305 14380610