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10403030041 = 34929808109
BaseRepresentation
bin10011011000001000…
…11010010000011001
3222212000010200101221
421230010122100121
5132301133430131
64440141012041
7515540203435
oct115404322031
928760120357
1010403030041
11445926a498
122023b54021
13c9a34cca1
147098b59c5
1540d46e411
hex26c11a419

10403030041 has 4 divisors (see below), whose sum is σ = 10432838500. Its totient is φ = 10373221584.

The previous prime is 10403030039. The next prime is 10403030047. The reversal of 10403030041 is 14003030401.

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 9371014416 + 1032015625 = 96804^2 + 32125^2 .

It is a cyclic number.

It is not a de Polignac number, because 10403030041 - 21 = 10403030039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10403029997 and 10403030024.

It is not an unprimeable number, because it can be changed into a prime (10403030047) 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, 14903706 + ... + 14904403.

It is an arithmetic number, because the mean of its divisors is an integer number (2608209625).

Almost surely, 210403030041 is an apocalyptic number.

It is an amenable number.

10403030041 is a deficient number, since it is larger than the sum of its proper divisors (29808459).

10403030041 is an equidigital number, since it uses as much as digits as its factorization.

10403030041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29808458.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10403030041 its reverse (14003030401), we get a palindrome (24406060442).

It can be divided in two parts, 1040 and 3030041, that added together give a square (3031081 = 17412).

The spelling of 10403030041 in words is "ten billion, four hundred three million, thirty thousand, forty-one".

Divisors: 1 349 29808109 10403030041