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404112241999 = 5321821349423
BaseRepresentation
bin1011110000101101111…
…01110111010101001111
31102122002021110220112001
411320112331313111033
523110110213220444
6505351355453131
741124164244514
oct5702675672517
91378067426461
10404112241999
11146423909704
12663a04571a7
132c15259b72b
14157b83b330b
15a7a29408d4
hex5e16f7754f

404112241999 has 8 divisors (see below), whose sum is σ = 411757048512. Its totient is φ = 396468178080.

The previous prime is 404112241997. The next prime is 404112242029. The reversal of 404112241999 is 999142211404.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 404112241999 - 21 = 404112241997 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 (404112241997) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 981802 + ... + 1331224.

It is an arithmetic number, because the mean of its divisors is an integer number (51469631064).

Almost surely, 2404112241999 is an apocalyptic number.

404112241999 is a deficient number, since it is larger than the sum of its proper divisors (7644806513).

404112241999 is a wasteful number, since it uses less digits than its factorization.

404112241999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371297.

The product of its (nonzero) digits is 186624, while the sum is 46.

The spelling of 404112241999 in words is "four hundred four billion, one hundred twelve million, two hundred forty-one thousand, nine hundred ninety-nine".

Divisors: 1 53 21821 349423 1156513 18519419 7624759283 404112241999