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23205322314982 = 2532131391126267
BaseRepresentation
bin1010100011010111010001…
…11111100101010011100110
310001011101222210220002012101
411101223220333211103212
511020144000003034412
6121204213343242314
74613346343120213
oct521535077452346
9101141883802171
1023205322314982
11743735a537a35
12272941b5a939a
13cc43389a34c2
145a3202038b0a
152a3954e21457
hex151ae8fe54e6

23205322314982 has 32 divisors (see below), whose sum is σ = 35491803519744. Its totient is φ = 11375058645600.

The previous prime is 23205322314931. The next prime is 23205322314983. The reversal of 23205322314982 is 28941322350232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23205322314983) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 883427013 + ... + 883453279.

It is an arithmetic number, because the mean of its divisors is an integer number (1109118859992).

Almost surely, 223205322314982 is an apocalyptic number.

23205322314982 is a deficient number, since it is larger than the sum of its proper divisors (12286481204762).

23205322314982 is a wasteful number, since it uses less digits than its factorization.

23205322314982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32364.

The product of its (nonzero) digits is 1244160, while the sum is 46.

The spelling of 23205322314982 in words is "twenty-three trillion, two hundred five billion, three hundred twenty-two million, three hundred fourteen thousand, nine hundred eighty-two".

Divisors: 1 2 53 106 2131 3911 4262 7822 26267 52534 112943 207283 225886 414566 1392151 2784302 8334341 16668682 55974977 102730237 111949954 205460474 441720073 883440146 2966673781 5444702561 5933347562 10889405122 218918135047 437836270094 11602661157491 23205322314982