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2442880068 = 2231911065829
BaseRepresentation
bin1001000110011011…
…0110010001000100
320022020201011110120
42101212312101010
520000334130233
61042223221540
7114352065216
oct22146662104
96266634416
102442880068
111043a3aa52
125821478b0
132cc150385
141926225b6
15e46e64b3
hex919b6444

2442880068 has 24 divisors (see below), whose sum is σ = 5729902080. Its totient is φ = 810029280.

The previous prime is 2442880057. The next prime is 2442880129. The reversal of 2442880068 is 8600882442.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 530623 + ... + 535206.

It is an arithmetic number, because the mean of its divisors is an integer number (238745920).

Almost surely, 22442880068 is an apocalyptic number.

It is an amenable number.

2442880068 is an abundant number, since it is smaller than the sum of its proper divisors (3287022012).

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

2442880068 is a wasteful number, since it uses less digits than its factorization.

2442880068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066027 (or 1066025 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 42.

The square root of 2442880068 is about 49425.5001795632. The cubic root of 2442880068 is about 1346.7925809735.

The spelling of 2442880068 in words is "two billion, four hundred forty-two million, eight hundred eighty thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 191 382 573 764 1146 2292 1065829 2131658 3197487 4263316 6394974 12789948 203573339 407146678 610720017 814293356 1221440034 2442880068