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13230351042514 = 2291207371889309
BaseRepresentation
bin1100000010000110111001…
…0111111100011111010010
31201211210211220121220221121
43000201232113330133102
53213231224331330024
644045534522512454
72533601301222664
oct300415627743722
951753756556847
1013230351042514
114240a62281401
12159816996572a
1374c802ccc238
1433a4d1010534
1517e2424778e4
hexc086e5fc7d2

13230351042514 has 16 divisors (see below), whose sum is σ = 20530035970200. Its totient is φ = 6387009739264.

The previous prime is 13230351042497. The next prime is 13230351042527. The reversal of 13230351042514 is 41524015303231.

It can be written as a sum of positive squares in 4 ways, for example, as 13229463896289 + 887146225 = 3637233^2 + 29785^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 13230351042514.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6058092 + ... + 7947400.

Almost surely, 213230351042514 is an apocalyptic number.

13230351042514 is a deficient number, since it is larger than the sum of its proper divisors (7299684927686).

13230351042514 is a wasteful number, since it uses less digits than its factorization.

13230351042514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2010077.

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 13230351042514 its reverse (41524015303231), we get a palindrome (54754366345745).

The spelling of 13230351042514 in words is "thirteen trillion, two hundred thirty billion, three hundred fifty-one million, forty-two thousand, five hundred fourteen".

Divisors: 1 2 29 58 120737 241474 1889309 3501373 3778618 7002746 54789961 109579922 228109500733 456219001466 6615175521257 13230351042514