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10404412442 = 28596056119
BaseRepresentation
bin10011011000010011…
…01011110000011010
3222212002201220200222
421230021223300122
5132302012144232
64440230400042
7515555021654
oct115411536032
928762656628
1010404412442
11445a024076
122024500022
13c9a715288
14709b556d4
1540d643d12
hex26c26bc1a

10404412442 has 8 divisors (see below), whose sum is σ = 15624789600. Its totient is φ = 5196149244.

The previous prime is 10404412441. The next prime is 10404412463. The reversal of 10404412442 is 24421440401.

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

It is not an unprimeable number, because it can be changed into a prime (10404412441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3026342 + ... + 3029777.

It is an arithmetic number, because the mean of its divisors is an integer number (1953098700).

Almost surely, 210404412442 is an apocalyptic number.

10404412442 is a deficient number, since it is larger than the sum of its proper divisors (5220377158).

10404412442 is an equidigital number, since it uses as much as digits as its factorization.

10404412442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6056980.

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 10404412442 its reverse (24421440401), we get a palindrome (34825852843).

The spelling of 10404412442 in words is "ten billion, four hundred four million, four hundred twelve thousand, four hundred forty-two".

Divisors: 1 2 859 1718 6056119 12112238 5202206221 10404412442