Search a number
-
+
10104071 = 37273083
BaseRepresentation
bin100110100010…
…110100000111
3201000100011212
4212202310013
510041312241
61000322035
7151611635
oct46426407
921010155
1010104071
11578137a
12347331b
13212a053
1414b0355
15d48beb
hex9a2d07

10104071 has 4 divisors (see below), whose sum is σ = 10377192. Its totient is φ = 9830952.

The previous prime is 10104053. The next prime is 10104089. The reversal of 10104071 is 17040101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (10104053) and next prime (10104089).

It is a cyclic number.

It is not a de Polignac number, because 10104071 - 26 = 10104007 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 (10104041) 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 3 ways as a sum of consecutive naturals, for example, 136505 + ... + 136578.

It is an arithmetic number, because the mean of its divisors is an integer number (2594298).

Almost surely, 210104071 is an apocalyptic number.

10104071 is a deficient number, since it is larger than the sum of its proper divisors (273121).

10104071 is an equidigital number, since it uses as much as digits as its factorization.

10104071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273120.

The product of its (nonzero) digits is 28, while the sum is 14.

The square root of 10104071 is about 3178.6901390353. The cubic root of 10104071 is about 216.1882717775.

Adding to 10104071 its reverse (17040101), we get a palindrome (27144172).

The spelling of 10104071 in words is "ten million, one hundred four thousand, seventy-one".

Divisors: 1 37 273083 10104071