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4289246118860 = 225375796278539
BaseRepresentation
bin111110011010101010111…
…111011100001111001100
3120012001021221021222001012
4332122222333130033030
51030233334001300420
613042241422104352
7621613342311353
oct76325277341714
916161257258035
104289246118860
11140407168289a
1259334ba1b0b8
132516219b3961
1410b85a15a99a
157688e4e3dc5
hex3e6aafdc3cc

4289246118860 has 24 divisors (see below), whose sum is σ = 9250860549840. Its totient is φ = 1669328218944.

The previous prime is 4289246118853. The next prime is 4289246118869. The reversal of 4289246118860 is 688116429824.

It is a self number, because there is not a number n which added to its sum of digits gives 4289246118860.

It is not an unprimeable number, because it can be changed into a prime (4289246118869) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2898138530 + ... + 2898140009.

It is an arithmetic number, because the mean of its divisors is an integer number (385452522910).

Almost surely, 24289246118860 is an apocalyptic number.

It is an amenable number.

4289246118860 is an abundant number, since it is smaller than the sum of its proper divisors (4961614430980).

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

4289246118860 is a wasteful number, since it uses less digits than its factorization.

4289246118860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5796278585 (or 5796278583 counting only the distinct ones).

The product of its (nonzero) digits is 10616832, while the sum is 59.

The spelling of 4289246118860 in words is "four trillion, two hundred eighty-nine billion, two hundred forty-six million, one hundred eighteen thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 20 37 74 148 185 370 740 5796278539 11592557078 23185114156 28981392695 57962785390 115925570780 214462305943 428924611886 857849223772 1072311529715 2144623059430 4289246118860