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13430186268575 = 521761135169383
BaseRepresentation
bin1100001101101111010101…
…1110110101011110011111
31202112220122202212020002112
43003123311132311132133
53230020010141043300
644321424205144235
72554204351505336
oct303336536653637
952486582766075
1013430186268575
11430878a02a49a
12160aa3a25b07b
137655cc148a2b
1434604b27cd1d
1518453b1eee35
hexc36f57b579f

13430186268575 has 24 divisors (see below), whose sum is σ = 17635932487008. Its totient is φ = 10110484090880.

The previous prime is 13430186268559. The next prime is 13430186268593. The reversal of 13430186268575 is 57586268103431.

It is not a de Polignac number, because 13430186268575 - 24 = 13430186268559 is a prime.

It is a hoax number, since the sum of its digits (59) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13334 + ... + 5182716.

It is an arithmetic number, because the mean of its divisors is an integer number (734830520292).

Almost surely, 213430186268575 is an apocalyptic number.

13430186268575 is a deficient number, since it is larger than the sum of its proper divisors (4205746218433).

13430186268575 is a wasteful number, since it uses less digits than its factorization.

13430186268575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5175523 (or 5175518 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 59.

The spelling of 13430186268575 in words is "thirteen trillion, four hundred thirty billion, one hundred eighty-six million, two hundred sixty-eight thousand, five hundred seventy-five".

Divisors: 1 5 17 25 85 425 6113 30565 103921 152825 519605 2598025 5169383 25846915 87879511 129234575 439397555 2196987775 31600438279 158002191395 537207450743 790010956975 2686037253715 13430186268575