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23234142013324 = 221147163275325037
BaseRepresentation
bin1010100100001100111101…
…10010000000011110001100
310001021011101022020110002021
411102012132302000132030
511021132010323411244
6121225341213335524
74615416461402314
oct522063662003614
9101234338213067
1023234142013324
1174485a94a9950
122732b231975a4
13cc6c7c680148
145a4777800444
152a4590101284
hex15219ec8078c

23234142013324 has 96 divisors (see below), whose sum is σ = 45596125725696. Its totient is φ = 10268717690880.

The previous prime is 23234142013283. The next prime is 23234142013337. The reversal of 23234142013324 is 42331024143232.

It is a self number, because there is not a number n which added to its sum of digits gives 23234142013324.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 927979734 + ... + 928004770.

It is an arithmetic number, because the mean of its divisors is an integer number (474959642976).

Almost surely, 223234142013324 is an apocalyptic number.

It is an amenable number.

23234142013324 is a deficient number, since it is larger than the sum of its proper divisors (22361983712372).

23234142013324 is a wasteful number, since it uses less digits than its factorization.

23234142013324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28015 (or 28013 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 23234142013324 its reverse (42331024143232), we get a palindrome (65565166156556).

The spelling of 23234142013324 in words is "twenty-three trillion, two hundred thirty-four billion, one hundred forty-two million, thirteen thousand, three hundred twenty-four".

Divisors: 1 2 4 11 22 44 47 94 163 188 326 517 652 1034 1793 2068 2753 3586 5506 7172 7661 11012 15322 25037 30283 30644 50074 60566 84271 100148 121132 129391 168542 258782 275407 337084 448739 517564 550814 897478 1101628 1176739 1423301 1794956 2353478 2846602 4081031 4706956 4936129 5693204 8162062 9872258 12944129 16324124 19744516 21090733 25888258 42181466 44891341 51776516 68926861 84362932 89782682 137853722 179565364 191808457 231998063 275707444 383616914 463996126 758195471 767233828 927992252 1516390942 2109893027 3032781884 3239562467 4219786054 6479124934 8439572108 11235078343 12958249868 22470156686 35635187137 44940313372 71270374274 123585861773 142540748548 247171723546 494343447092 528048682121 1056097364242 2112194728484 5808535503331 11617071006662 23234142013324