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507032068992 = 273192912718869
BaseRepresentation
bin1110110000011010111…
…01110110001110000000
31210110201221021211102020
413120031131312032000
531301400202201432
61024532144521440
751426504322251
oct7301535661600
91713657254366
10507032068992
11186038425a69
1282324020280
1338a74ca1647
141a77d12ab28
15d2c818422c
hex760d776380

507032068992 has 256 divisors, whose sum is σ = 1478200320000. Its totient is φ = 153368764416.

The previous prime is 507032068943. The next prime is 507032068999. The reversal of 507032068992 is 299860230705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (507032068999) by changing a digit.

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, 26861734 + ... + 26880602.

It is an arithmetic number, because the mean of its divisors is an integer number (5774220000).

Almost surely, 2507032068992 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 507032068992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (739100160000).

507032068992 is an abundant number, since it is smaller than the sum of its proper divisors (971168251008).

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

507032068992 is a wasteful number, since it uses less digits than its factorization.

507032068992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19061 (or 19049 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 51.

The spelling of 507032068992 in words is "five hundred seven billion, thirty-two million, sixty-eight thousand, nine hundred ninety-two".