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10067105 = 54015021
BaseRepresentation
bin100110011001…
…110010100001
3200221110110202
4212121302201
510034121410
6555434545
7151366106
oct46316241
920843422
1010067105
115756624
123455a55
132116289
1414a0aad
15d3cca5
hex999ca1

10067105 has 8 divisors (see below), whose sum is σ = 12113064. Its totient is φ = 8032000.

The previous prime is 10067059. The next prime is 10067107. The reversal of 10067105 is 50176001.

10067105 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 6190144 + 3876961 = 2488^2 + 1969^2 .

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

It is not a de Polignac number, because 10067105 - 26 = 10067041 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10067107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 506 + ... + 4515.

It is an arithmetic number, because the mean of its divisors is an integer number (1514133).

Almost surely, 210067105 is an apocalyptic number.

It is an amenable number.

10067105 is a deficient number, since it is larger than the sum of its proper divisors (2045959).

10067105 is an equidigital number, since it uses as much as digits as its factorization.

10067105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5427.

The product of its (nonzero) digits is 210, while the sum is 20.

The square root of 10067105 is about 3172.8701517711. The cubic root of 10067105 is about 215.9243061820.

The spelling of 10067105 in words is "ten million, sixty-seven thousand, one hundred five".

Divisors: 1 5 401 2005 5021 25105 2013421 10067105