Search a number
-
+
10065607 = 31324697
BaseRepresentation
bin100110011001…
…011011000111
3200221101102021
4212121123013
510034044412
6555424011
7151361536
oct46313307
920841367
1010065607
115755492
123455007
1321156a6
1414a031d
15d3c607
hex9996c7

10065607 has 4 divisors (see below), whose sum is σ = 10390336. Its totient is φ = 9740880.

The previous prime is 10065589. The next prime is 10065613. The reversal of 10065607 is 70656001.

10065607 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70656001 = 135435077.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10065607 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 (10065617) 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 3 ways as a sum of consecutive naturals, for example, 162318 + ... + 162379.

It is an arithmetic number, because the mean of its divisors is an integer number (2597584).

Almost surely, 210065607 is an apocalyptic number.

10065607 is a deficient number, since it is larger than the sum of its proper divisors (324729).

10065607 is an equidigital number, since it uses as much as digits as its factorization.

10065607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324728.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 10065607 is about 3172.6340791210. The cubic root of 10065607 is about 215.9135956995.

The spelling of 10065607 in words is "ten million, sixty-five thousand, six hundred seven".

Divisors: 1 31 324697 10065607