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13142314430334 = 232730128579463
BaseRepresentation
bin1011111100111110111011…
…1110111010111101111110
31201112101121111012122120200
42333033232332322331332
53210310424443232314
643541255040424330
72524333542323115
oct277175676727576
951471544178520
1013142314430334
114207695970681
12158309a6180a6
13744412ba57cb
1433613cb9ac7c
1517bcdd67a709
hexbf3eefbaf7e

13142314430334 has 12 divisors (see below), whose sum is σ = 28475014599096. Its totient is φ = 4380771476772.

The previous prime is 13142314430309. The next prime is 13142314430341. The reversal of 13142314430334 is 43303441324131.

13142314430334 is a `hidden beast` number, since 1 + 3 + 1 + 4 + 2 + 314 + 4 + 3 + 0 + 334 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 365064289714 + ... + 365064289749.

It is an arithmetic number, because the mean of its divisors is an integer number (2372917883258).

Almost surely, 213142314430334 is an apocalyptic number.

13142314430334 is an abundant number, since it is smaller than the sum of its proper divisors (15332700168762).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13142314430334 is a wasteful number, since it uses less digits than its factorization.

13142314430334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730128579471 (or 730128579468 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

Adding to 13142314430334 its reverse (43303441324131), we get a palindrome (56445755754465).

The spelling of 13142314430334 in words is "thirteen trillion, one hundred forty-two billion, three hundred fourteen million, four hundred thirty thousand, three hundred thirty-four".

Divisors: 1 2 3 6 9 18 730128579463 1460257158926 2190385738389 4380771476778 6571157215167 13142314430334