Search a number
-
+
10106807 = 10992723
BaseRepresentation
bin100110100011…
…011110110111
3201000110221012
4212203132313
510041404212
61000342435
7151622624
oct46433667
921013835
1010106807
115783437
123474a1b
13212b379
1414b134b
15d49922
hex9a37b7

10106807 has 4 divisors (see below), whose sum is σ = 10199640. Its totient is φ = 10013976.

The previous prime is 10106801. The next prime is 10106839. The reversal of 10106807 is 70860101.

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

It is a cyclic number.

It is not a de Polignac number, because 10106807 - 24 = 10106791 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 (10106801) 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, 46253 + ... + 46470.

It is an arithmetic number, because the mean of its divisors is an integer number (2549910).

Almost surely, 210106807 is an apocalyptic number.

10106807 is a deficient number, since it is larger than the sum of its proper divisors (92833).

10106807 is an equidigital number, since it uses as much as digits as its factorization.

10106807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92832.

The product of its (nonzero) digits is 336, while the sum is 23.

The square root of 10106807 is about 3179.1204758549. The cubic root of 10106807 is about 216.2077833100.

Adding to 10106807 its reverse (70860101), we get a palindrome (80966908).

The spelling of 10106807 in words is "ten million, one hundred six thousand, eight hundred seven".

Divisors: 1 109 92723 10106807