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52032153043 = 1343113037127
BaseRepresentation
bin110000011101010110…
…111010010111010011
311222022012200020112101
4300131112322113103
51323030212344133
635523033341231
73521256001123
oct603526722723
9158265606471
1052032153043
1120080880782
12a101567817
134ba2a94050
142738598c83
151547ea937d
hexc1d5ba5d3

52032153043 has 16 divisors (see below), whose sum is σ = 56215627776. Its totient is φ = 47874748320.

The previous prime is 52032153031. The next prime is 52032153067. The reversal of 52032153043 is 34035123025.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-52032153043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52032153013) 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, 7297146 + ... + 7304272.

It is an arithmetic number, because the mean of its divisors is an integer number (3513476736).

Almost surely, 252032153043 is an apocalyptic number.

52032153043 is a deficient number, since it is larger than the sum of its proper divisors (4183474733).

52032153043 is a wasteful number, since it uses less digits than its factorization.

52032153043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8874.

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 52032153043 its reverse (34035123025), we get a palindrome (86067276068).

The spelling of 52032153043 in words is "fifty-two billion, thirty-two million, one hundred fifty-three thousand, forty-three".

Divisors: 1 13 431 1303 5603 7127 16939 92651 561593 3071737 7300709 9286481 39932581 120724253 4002473311 52032153043