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550050056060 = 22527502502803
BaseRepresentation
bin10000000000100011000…
…10011100011101111100
31221120202221012222212112
420000101202130131330
533003000303243220
61100404533353152
754511516222211
oct10002142343574
91846687188775
10550050056060
111a2302a0a39a
128a72a7987b8
133cb3c39556b
141c8a0463b08
15e494ab45c5
hex801189c77c

550050056060 has 12 divisors (see below), whose sum is σ = 1155105117768. Its totient is φ = 220020022416.

The previous prime is 550050056051. The next prime is 550050056147. The reversal of 550050056060 is 60650050055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13751251382 + ... + 13751251421.

It is an arithmetic number, because the mean of its divisors is an integer number (96258759814).

Almost surely, 2550050056060 is an apocalyptic number.

It is an amenable number.

550050056060 is an abundant number, since it is smaller than the sum of its proper divisors (605055061708).

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

550050056060 is a wasteful number, since it uses less digits than its factorization.

550050056060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27502502812 (or 27502502810 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 32.

The spelling of 550050056060 in words is "five hundred fifty billion, fifty million, fifty-six thousand, sixty".

Divisors: 1 2 4 5 10 20 27502502803 55005005606 110010011212 137512514015 275025028030 550050056060