Search a number
-
+
10401104101 = 17611829653
BaseRepresentation
bin10011010111111010…
…00100000011100101
3222211212111211111211
421223331010003211
5132300140312401
64440031431421
7515514632443
oct115375040345
928755454454
1010401104101
114458174503
122023385571
13c99b2748b
14709533b93
1540d1dd951
hex26bf440e5

10401104101 has 4 divisors (see below), whose sum is σ = 11012933772. Its totient is φ = 9789274432.

The previous prime is 10401104029. The next prime is 10401104107. The reversal of 10401104101 is 10140110401.

10401104101 is digitally balanced in base 2, 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.

It can be written as a sum of positive squares in 2 ways, for example, as 6890660100 + 3510444001 = 83010^2 + 59249^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10401104101 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 (10401104107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305914810 + ... + 305914843.

It is an arithmetic number, because the mean of its divisors is an integer number (2753233443).

Almost surely, 210401104101 is an apocalyptic number.

It is an amenable number.

10401104101 is a deficient number, since it is larger than the sum of its proper divisors (611829671).

10401104101 is an equidigital number, since it uses as much as digits as its factorization.

10401104101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611829670.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10401104101 its reverse (10140110401), we get a palindrome (20541214502).

The spelling of 10401104101 in words is "ten billion, four hundred one million, one hundred four thousand, one hundred one".

Divisors: 1 17 611829653 10401104101