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13430343415053 = 39272348281237
BaseRepresentation
bin1100001101101111111011…
…0110010011010100001101
31202112221001201120002112110
43003123332312103110031
53230020320403240203
644321451541254233
72554211300311335
oct303337666232415
952487051502473
1013430343415053
11430885a802a14
12160aa82a04379
1376562587a706
143460640a80c5
15184549de1d03
hexc36fed9350d

13430343415053 has 8 divisors (see below), whose sum is σ = 17907318049248. Its totient is φ = 8953465528784.

The previous prime is 13430343415043. The next prime is 13430343415081. The reversal of 13430343415053 is 35051434303431.

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 13430343415053 - 26 = 13430343414989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13430343415043) 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, 23862450 + ... + 24418787.

It is an arithmetic number, because the mean of its divisors is an integer number (2238414756156).

Almost surely, 213430343415053 is an apocalyptic number.

It is an amenable number.

13430343415053 is a deficient number, since it is larger than the sum of its proper divisors (4476974634195).

13430343415053 is an equidigital number, since it uses as much as digits as its factorization.

13430343415053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48373963.

The product of its (nonzero) digits is 388800, while the sum is 39.

Adding to 13430343415053 its reverse (35051434303431), we get a palindrome (48481777718484).

The spelling of 13430343415053 in words is "thirteen trillion, four hundred thirty billion, three hundred forty-three million, four hundred fifteen thousand, fifty-three".

Divisors: 1 3 92723 278169 48281237 144843711 4476781138351 13430343415053