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20441004094 = 271460071721
BaseRepresentation
bin10011000010011000…
…001111100000111110
31221202120100121010201
4103002120033200332
5313330344112334
613220201354114
71322355445060
oct230230174076
957676317121
1020441004094
11873a460a15
123b6579893a
131c09b74ac4
14dbcac1730
157e982dc14
hex4c260f83e

20441004094 has 8 divisors (see below), whose sum is σ = 35041721328. Its totient is φ = 8760430320.

The previous prime is 20441004083. The next prime is 20441004113. The reversal of 20441004094 is 49040014402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 730035847 + ... + 730035874.

It is an arithmetic number, because the mean of its divisors is an integer number (4380215166).

Almost surely, 220441004094 is an apocalyptic number.

20441004094 is a deficient number, since it is larger than the sum of its proper divisors (14600717234).

20441004094 is a wasteful number, since it uses less digits than its factorization.

20441004094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1460071730.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 20441004094 its reverse (49040014402), we get a palindrome (69481018496).

The spelling of 20441004094 in words is "twenty billion, four hundred forty-one million, four thousand, ninety-four".

Divisors: 1 2 7 14 1460071721 2920143442 10220502047 20441004094