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10380167 = 75412741
BaseRepresentation
bin100111100110…
…001110000111
3201112100220122
4213212032013
510124131132
61010252155
7154141610
oct47461607
921470818
1010380167
11594a856
12358705b
1321c5915
141542c07
15da0912
hex9e6387

10380167 has 8 divisors (see below), whose sum is σ = 11889312. Its totient is φ = 8877600.

The previous prime is 10380163. The next prime is 10380191. The reversal of 10380167 is 76108301.

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

It is a cyclic number.

It is not a de Polignac number, because 10380167 - 22 = 10380163 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10380163) by changing a digit.

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, 2417 + ... + 5157.

It is an arithmetic number, because the mean of its divisors is an integer number (1486164).

Almost surely, 210380167 is an apocalyptic number.

10380167 is a deficient number, since it is larger than the sum of its proper divisors (1509145).

10380167 is an equidigital number, since it uses as much as digits as its factorization.

10380167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3289.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 10380167 is about 3221.8266557964. The cubic root of 10380167 is about 218.1397345022.

Adding to 10380167 its reverse (76108301), we get a palindrome (86488468).

The spelling of 10380167 in words is "ten million, three hundred eighty thousand, one hundred sixty-seven".

Divisors: 1 7 541 2741 3787 19187 1482881 10380167