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13201332601873 = 133203393170039
BaseRepresentation
bin1100000000011010110010…
…1111011000010000010001
31201202000221120022101212211
43000012230233120100101
53212242312121224443
644024335232552121
72531523220442143
oct300065457302021
951660846271784
1013201332601873
11422a721106459
12159260b6b2641
13749b5a0b88c0
14338d3b0b2c93
1517d5e4adb19d
hexc01acbd8411

13201332601873 has 8 divisors (see below), whose sum is σ = 14216868590400. Its totient is φ = 12185803594128.

The previous prime is 13201332601841. The next prime is 13201332601879. The reversal of 13201332601873 is 37810623310231.

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 13201332601873 - 25 = 13201332601841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13201332601879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2579388 + ... + 5749426.

It is an arithmetic number, because the mean of its divisors is an integer number (1777108573800).

Almost surely, 213201332601873 is an apocalyptic number.

13201332601873 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13201332601873 is a deficient number, since it is larger than the sum of its proper divisors (1015535988527).

13201332601873 is a wasteful number, since it uses less digits than its factorization.

13201332601873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3490391.

The product of its (nonzero) digits is 108864, while the sum is 40.

The spelling of 13201332601873 in words is "thirteen trillion, two hundred one billion, three hundred thirty-two million, six hundred one thousand, eight hundred seventy-three".

Divisors: 1 13 320339 3170039 4164407 41210507 1015487123221 13201332601873