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104005423353 = 3132666805727
BaseRepresentation
bin110000011011100110…
…1001101000011111001
3100221110022112221010210
41200313031031003321
53201000342021403
6115440205101333
710341231340416
oct1406715150371
9327408487123
10104005423353
1140121393a37
12181a7257849
139a665ac830
145068dc710d
152a8abd1b03
hex183734d0f9

104005423353 has 8 divisors (see below), whose sum is σ = 149341120768. Its totient is φ = 64003337424.

The previous prime is 104005423351. The next prime is 104005423373. The reversal of 104005423353 is 353324500401.

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

It is not a de Polignac number, because 104005423353 - 21 = 104005423351 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104005423353.

It is not an unprimeable number, because it can be changed into a prime (104005423351) 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 7 ways as a sum of consecutive naturals, for example, 1333402825 + ... + 1333402902.

It is an arithmetic number, because the mean of its divisors is an integer number (18667640096).

Almost surely, 2104005423353 is an apocalyptic number.

104005423353 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

104005423353 is a deficient number, since it is larger than the sum of its proper divisors (45335697415).

104005423353 is a wasteful number, since it uses less digits than its factorization.

104005423353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2666805743.

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 104005423353 its reverse (353324500401), we get a palindrome (457329923754).

The spelling of 104005423353 in words is "one hundred four billion, five million, four hundred twenty-three thousand, three hundred fifty-three".

Divisors: 1 3 13 39 2666805727 8000417181 34668474451 104005423353