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32423000210442 = 23314922717752001
BaseRepresentation
bin1110101111101000100010…
…11010001111110000001010
311020210121102122001201201000
413113310101122033300022
513222204301023213232
6152542530510435430
76554325112352352
oct727642132176012
9136717378051630
1032423000210442
11a370576397816
123777965202b76
13151262544581a
148013d2943b62
153b35e3a0227c
hex1d7d1168fc0a

32423000210442 has 64 divisors (see below), whose sum is σ = 72854216208000. Its totient is φ = 10687840128000.

The previous prime is 32423000210441. The next prime is 32423000210467. The reversal of 32423000210442 is 24401200032423.

32423000210442 is a `hidden beast` number, since 3 + 2 + 4 + 2 + 3 + 0 + 0 + 0 + 210 + 442 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (32423000210441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7049559 + ... + 10702442.

It is an arithmetic number, because the mean of its divisors is an integer number (1138347128250).

Almost surely, 232423000210442 is an apocalyptic number.

32423000210442 is an abundant number, since it is smaller than the sum of its proper divisors (40431215997558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32423000210442 is a wasteful number, since it uses less digits than its factorization.

32423000210442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17752388 (or 17752382 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 32423000210442 its reverse (24401200032423), we get a palindrome (56824200242865).

The spelling of 32423000210442 in words is "thirty-two trillion, four hundred twenty-three billion, two hundred ten thousand, four hundred forty-two".

Divisors: 1 2 3 6 9 18 27 54 149 227 298 447 454 681 894 1341 1362 2043 2682 4023 4086 6129 8046 12258 33823 67646 101469 202938 304407 608814 913221 1826442 17752001 35504002 53256003 106512006 159768009 319536018 479304027 958608054 2645048149 4029704227 5290096298 7935144447 8059408454 12089112681 15870288894 23805433341 24178225362 36267338043 47610866682 71416300023 72534676086 108802014129 142832600046 217604028258 600425929823 1200851859646 1801277789469 3602555578938 5403833368407 10807666736814 16211500105221 32423000210442