Search a number
-
+
10207001 = 74613163
BaseRepresentation
bin100110111011…
…111100011001
3201012120101002
4212323330121
510103111001
61002434345
7152521010
oct46737431
921176332
1010207001
115841742
1235029b5
132164b5c
1414d9a77
15d6946b
hex9bbf19

10207001 has 8 divisors (see below), whose sum is σ = 11694144. Its totient is φ = 8727120.

The previous prime is 10206997. The next prime is 10207003. The reversal of 10207001 is 10070201.

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 10207001 - 22 = 10206997 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10207003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1646 + ... + 4808.

It is an arithmetic number, because the mean of its divisors is an integer number (1461768).

Almost surely, 210207001 is an apocalyptic number.

It is an amenable number.

10207001 is a deficient number, since it is larger than the sum of its proper divisors (1487143).

10207001 is an equidigital number, since it uses as much as digits as its factorization.

10207001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3631.

The product of its (nonzero) digits is 14, while the sum is 11.

The square root of 10207001 is about 3194.8397455898. The cubic root of 10207001 is about 216.9198951148.

Adding to 10207001 its reverse (10070201), we get a palindrome (20277202).

The spelling of 10207001 in words is "ten million, two hundred seven thousand, one".

Divisors: 1 7 461 3163 3227 22141 1458143 10207001