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13201202320030 = 2531449103991283
BaseRepresentation
bin1100000000011010010011…
…1110011001001010011110
31201202000121111011101210101
43000012210332121022132
53212242030243220110
644024314300331314
72531520046165534
oct300064476311236
951660544141711
1013201202320030
11422a66461180a
121592593b43b3a
13749b39101a5a
14338d27a7c154
1517d5d845413a
hexc01a4f9929e

13201202320030 has 64 divisors (see below), whose sum is σ = 24607245312000. Its totient is φ = 5093798492160.

The previous prime is 13201202319971. The next prime is 13201202320051. The reversal of 13201202320030 is 3002320210231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 144572769 + ... + 144664051.

It is an arithmetic number, because the mean of its divisors is an integer number (384488208000).

Almost surely, 213201202320030 is an apocalyptic number.

13201202320030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13201202320030 is a deficient number, since it is larger than the sum of its proper divisors (11406042991970).

13201202320030 is a wasteful number, since it uses less digits than its factorization.

13201202320030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92809.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 13201202320030 its reverse (3002320210231), we get a palindrome (16203522530261).

The spelling of 13201202320030 in words is "thirteen trillion, two hundred one billion, two hundred two million, three hundred twenty thousand, thirty".

Divisors: 1 2 5 10 31 62 155 310 449 898 1039 2078 2245 4490 5195 10390 13919 27838 32209 64418 69595 91283 139190 161045 182566 322090 456415 466511 912830 933022 2332555 2829773 4665110 5659546 14148865 14461841 28297730 28923682 40986067 72309205 81972134 94843037 144618410 189686074 204930335 409860670 474215185 948430370 1270568077 2541136154 2940134147 5880268294 6352840385 12705680770 14700670735 29401341470 42584523613 85169047226 212922618065 425845236130 1320120232003 2640240464006 6600601160015 13201202320030