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12404014313230 = 255333713694207
BaseRepresentation
bin1011010010000000100011…
…0111011110111100001110
31121220210221002021201022001
42310200020313132330032
53111211410131010410
642214154150542514
72420106016012441
oct264401067367416
947823832251261
1012404014313230
113a52570787141
121483b93367a3a
136bc9028c14a7
1430c500d7d658
151679cbe6a33a
hexb4808ddef0e

12404014313230 has 32 divisors (see below), whose sum is σ = 22749201713664. Its totient is φ = 4867839115776.

The previous prime is 12404014313179. The next prime is 12404014313261. The reversal of 12404014313230 is 3231341040421.

It is a happy number.

12404014313230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17520787 + ... + 18214993.

It is an arithmetic number, because the mean of its divisors is an integer number (710912553552).

Almost surely, 212404014313230 is an apocalyptic number.

12404014313230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12404014313230 is a deficient number, since it is larger than the sum of its proper divisors (10345187400434).

12404014313230 is a wasteful number, since it uses less digits than its factorization.

12404014313230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727980.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 12404014313230 its reverse (3231341040421), we get a palindrome (15635355353651).

The spelling of 12404014313230 in words is "twelve trillion, four hundred four billion, fourteen million, three hundred thirteen thousand, two hundred thirty".

Divisors: 1 2 5 10 53 106 265 530 33713 67426 168565 337130 694207 1388414 1786789 3471035 3573578 6942070 8933945 17867890 36792971 73585942 183964855 367929710 23403800591 46807601182 117019002955 234038005910 1240401431323 2480802862646 6202007156615 12404014313230