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10381876 = 225943991
BaseRepresentation
bin100111100110…
…101000110100
3201112110020221
4213212220310
510124210001
61010304124
7154146601
oct47465064
921473227
1010381876
11595106a
123588044
1321c662b
1415436a8
15da11a1
hex9e6a34

10381876 has 12 divisors (see below), whose sum is σ = 18476640. Its totient is φ = 5102840.

The previous prime is 10381871. The next prime is 10381879. The reversal of 10381876 is 67818301.

10381876 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10381871) 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, 21760 + ... + 22231.

It is an arithmetic number, because the mean of its divisors is an integer number (1539720).

Almost surely, 210381876 is an apocalyptic number.

It is an amenable number.

10381876 is a deficient number, since it is larger than the sum of its proper divisors (8094764).

10381876 is a wasteful number, since it uses less digits than its factorization.

10381876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44054 (or 44052 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 10381876 is about 3222.0918670950. The cubic root of 10381876 is about 218.1517054190.

The spelling of 10381876 in words is "ten million, three hundred eighty-one thousand, eight hundred seventy-six".

Divisors: 1 2 4 59 118 236 43991 87982 175964 2595469 5190938 10381876