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10381114 = 26777471
BaseRepresentation
bin100111100110…
…011100111010
3201112102012201
4213212130322
510124143424
61010300414
7154144432
oct47463472
921472181
1010381114
115950537
12358770a
1321c6193
1415432c2
15da0d44
hex9e673a

10381114 has 8 divisors (see below), whose sum is σ = 15804288. Its totient is φ = 5113020.

The previous prime is 10381097. The next prime is 10381117. The reversal of 10381114 is 41118301.

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

It is a junction number, because it is equal to n+sod(n) for n = 10381091 and 10381100.

It is not an unprimeable number, because it can be changed into a prime (10381117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38602 + ... + 38869.

It is an arithmetic number, because the mean of its divisors is an integer number (1975536).

Almost surely, 210381114 is an apocalyptic number.

10381114 is a deficient number, since it is larger than the sum of its proper divisors (5423174).

10381114 is an equidigital number, since it uses as much as digits as its factorization.

10381114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77540.

The product of its (nonzero) digits is 96, while the sum is 19.

The square root of 10381114 is about 3221.9736187623. The cubic root of 10381114 is about 218.1463680514.

Adding to 10381114 its reverse (41118301), we get a palindrome (51499415).

The spelling of 10381114 in words is "ten million, three hundred eighty-one thousand, one hundred fourteen".

Divisors: 1 2 67 134 77471 154942 5190557 10381114