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539083871232 = 210319232961227
BaseRepresentation
bin1111101100000111110…
…01110001010000000000
31220112110200102002022220
413312003321301100000
532313020432334412
61051352434131040
753643000204654
oct7660371612000
91815420362286
10539083871232
11198695878425
128858a120a80
133bab247a5ba
141c13dc76a64
15e051ea468c
hex7d83e71400

539083871232 has 704 divisors, whose sum is σ = 1666736179200. Its totient is φ = 153961758720.

The previous prime is 539083871197. The next prime is 539083871233. The reversal of 539083871232 is 232178380935.

It is a happy number.

It is a super-2 number, since 2×5390838712322 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (539083871233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2374818703 + ... + 2374818929.

Almost surely, 2539083871232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 539083871232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (833368089600).

539083871232 is an abundant number, since it is smaller than the sum of its proper divisors (1127652307968).

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

539083871232 is a wasteful number, since it uses less digits than its factorization.

539083871232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382 (or 364 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 51.

The spelling of 539083871232 in words is "five hundred thirty-nine billion, eighty-three million, eight hundred seventy-one thousand, two hundred thirty-two".