Search a number
-
+
10002223113 = 33334074371
BaseRepresentation
bin10010101000010110…
…11101000000001001
3221211001221120122220
421110023131000021
5130441032114423
64332302204253
7502602331221
oct112413350011
927731846586
1010002223113
114272aa32a3
121b31883689
13c352b831c
146ac581081
153d819b9e3
hex2542dd009

10002223113 has 4 divisors (see below), whose sum is σ = 13336297488. Its totient is φ = 6668148740.

The previous prime is 10002223103. The next prime is 10002223159. The reversal of 10002223113 is 31132220001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31132220001 = 310377406667.

It is a cyclic number.

It is not a de Polignac number, because 10002223113 - 214 = 10002206729 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10002223092 and 10002223101.

It is not an unprimeable number, because it can be changed into a prime (10002223103) 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, 1667037183 + ... + 1667037188.

It is an arithmetic number, because the mean of its divisors is an integer number (3334074372).

Almost surely, 210002223113 is an apocalyptic number.

It is an amenable number.

10002223113 is a deficient number, since it is larger than the sum of its proper divisors (3334074375).

10002223113 is an equidigital number, since it uses as much as digits as its factorization.

10002223113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3334074374.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10002223113 its reverse (31132220001), we get a palindrome (41134443114).

The spelling of 10002223113 in words is "ten billion, two million, two hundred twenty-three thousand, one hundred thirteen".

Divisors: 1 3 3334074371 10002223113