Search a number
-
+
10000341401 = 11821845981
BaseRepresentation
bin10010101000001000…
…10001100110011001
3221210221101222102212
421110010101212121
5130440041411101
64332154004505
7502550333201
oct112404214631
927727358385
1010000341401
114271a28566
121b31116735
13c34aa999b
146ac211401
153d7e291bb
hex254111999

10000341401 has 4 divisors (see below), whose sum is σ = 10001199204. Its totient is φ = 9999483600.

The previous prime is 10000341361. The next prime is 10000341427. The reversal of 10000341401 is 10414300001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10414300001 = 71487757143.

It can be written as a sum of positive squares in 2 ways, for example, as 943964176 + 9056377225 = 30724^2 + 95165^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10000341401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10000341431) 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, 411170 + ... + 434811.

It is an arithmetic number, because the mean of its divisors is an integer number (2500299801).

Almost surely, 210000341401 is an apocalyptic number.

It is an amenable number.

10000341401 is a deficient number, since it is larger than the sum of its proper divisors (857803).

10000341401 is an equidigital number, since it uses as much as digits as its factorization.

10000341401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 857802.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 10000341401 its reverse (10414300001), we get a palindrome (20414641402).

The spelling of 10000341401 in words is "ten billion, three hundred forty-one thousand, four hundred one".

Divisors: 1 11821 845981 10000341401