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10381614 = 231919059
BaseRepresentation
bin100111100110…
…100100101110
3201112102220020
4213212210232
510124202424
61010303010
7154146045
oct47464456
921472806
1010381614
115950951
123587a66
1321c6489
14154355c
15da1079
hex9e692e

10381614 has 16 divisors (see below), whose sum is σ = 20874240. Its totient is φ = 3442040.

The previous prime is 10381607. The next prime is 10381661. The reversal of 10381614 is 41618301.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 3384 + ... + 5675.

It is an arithmetic number, because the mean of its divisors is an integer number (1304640).

Almost surely, 210381614 is an apocalyptic number.

10381614 is an abundant number, since it is smaller than the sum of its proper divisors (10492626).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10381614 is a wasteful number, since it uses less digits than its factorization.

10381614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9255.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 10381614 is about 3222.0512100213. The cubic root of 10381614 is about 218.1498702906.

Adding to 10381614 its reverse (41618301), we get a palindrome (51999915).

The spelling of 10381614 in words is "ten million, three hundred eighty-one thousand, six hundred fourteen".

Divisors: 1 2 3 6 191 382 573 1146 9059 18118 27177 54354 1730269 3460538 5190807 10381614