Search a number
-
+
10104030011 = 23663426997
BaseRepresentation
bin10010110100011111…
…10100001100111011
3222002011111220110202
421122033310030323
5131143112430021
64350340232415
7505246560305
oct113217641473
928064456422
1010104030011
114315509329
121b5b99b70b
13c504123aa
146bbcc2975
153e20aba0b
hex25a3f433b

10104030011 has 4 divisors (see below), whose sum is σ = 10104480672. Its totient is φ = 10103579352.

The previous prime is 10104029993. The next prime is 10104030023. The reversal of 10104030011 is 11003040101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10104030011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10104029974 and 10104030001.

It is not an unprimeable number, because it can be changed into a prime (10104030091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189836 + ... + 237161.

It is an arithmetic number, because the mean of its divisors is an integer number (2526120168).

Almost surely, 210104030011 is an apocalyptic number.

10104030011 is a deficient number, since it is larger than the sum of its proper divisors (450661).

10104030011 is an equidigital number, since it uses as much as digits as its factorization.

10104030011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450660.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10104030011 its reverse (11003040101), we get a palindrome (21107070112).

The spelling of 10104030011 in words is "ten billion, one hundred four million, thirty thousand, eleven".

Divisors: 1 23663 426997 10104030011