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32243513055054 = 237767702691787
BaseRepresentation
bin1110101010011010001110…
…01001000101011101001110
311020011110010212022112000020
413111031013021011131032
513211234203320230204
6152324244310043010
76535342211614140
oct725150711053516
9136143125275006
1032243513055054
11a301440595364
123749013349466
1314cb71cb32932
147d6846cc4c90
153adadb34cbd9
hex1d534724574e

32243513055054 has 16 divisors (see below), whose sum is σ = 73699458411648. Its totient is φ = 9212432301432.

The previous prime is 32243513055053. The next prime is 32243513055059. The reversal of 32243513055054 is 45055031534223.

It is a super-3 number, since 3×322435130550543 (a number of 42 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 767702691787 = 32243513055054 / (3 + 2 + 2 + 4 + 3 + 5 + 1 + 3 + 0 + 5 + 5 + 0 + 5 + 4).

It is a junction number, because it is equal to n+sod(n) for n = 32243513054997 and 32243513055015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32243513055053) 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 7 ways as a sum of consecutive naturals, for example, 383851345852 + ... + 383851345935.

It is an arithmetic number, because the mean of its divisors is an integer number (4606216150728).

Almost surely, 232243513055054 is an apocalyptic number.

32243513055054 is an abundant number, since it is smaller than the sum of its proper divisors (41455945356594).

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

32243513055054 is a wasteful number, since it uses less digits than its factorization.

32243513055054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767702691799.

The product of its (nonzero) digits is 1080000, while the sum is 42.

Adding to 32243513055054 its reverse (45055031534223), we get a palindrome (77298544589277).

The spelling of 32243513055054 in words is "thirty-two trillion, two hundred forty-three billion, five hundred thirteen million, fifty-five thousand, fifty-four".

Divisors: 1 2 3 6 7 14 21 42 767702691787 1535405383574 2303108075361 4606216150722 5373918842509 10747837685018 16121756527527 32243513055054