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10627238 = 27967261
BaseRepresentation
bin101000100010…
…100010100110
3201222220211102
4220202202212
510210032423
61015440102
7156221126
oct50424246
921886742
1010627238
115aa9446
123686032
13228120b
1415a8c86
15dedc28
hexa228a6

10627238 has 8 divisors (see below), whose sum is σ = 16142880. Its totient is φ = 5246280.

The previous prime is 10627187. The next prime is 10627247. The reversal of 10627238 is 83272601.

It is a happy number.

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

It is a super-2 number, since 2×106272382 = 225876375017288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10627238.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33473 + ... + 33788.

It is an arithmetic number, because the mean of its divisors is an integer number (2017860).

Almost surely, 210627238 is an apocalyptic number.

10627238 is a deficient number, since it is larger than the sum of its proper divisors (5515642).

10627238 is an equidigital number, since it uses as much as digits as its factorization.

10627238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67342.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 10627238 is about 3259.9444780548. The cubic root of 10627238 is about 219.8569179828.

Adding to 10627238 its reverse (83272601), we get a palindrome (93899839).

The spelling of 10627238 in words is "ten million, six hundred twenty-seven thousand, two hundred thirty-eight".

Divisors: 1 2 79 158 67261 134522 5313619 10627238