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200079328848 = 243719213911867
BaseRepresentation
bin1011101001010110101…
…0000100011001010000
3201010102212120000012220
42322111222010121100
511234230302010343
6231525402221040
720312103143310
oct2722552043120
9633385500186
10200079328848
1177942624133
123293a1b4780
1315b378a5c19
149980851440
1553103e4183
hex2e95a84650

200079328848 has 240 divisors, whose sum is σ = 627974807040. Its totient is φ = 53762662656.

The previous prime is 200079328847. The next prime is 200079328901. The reversal of 200079328848 is 848823970002.

It is a super-2 number, since 2×2000793288482 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 200079328848.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200079328847) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16854211 + ... + 16866077.

It is an arithmetic number, because the mean of its divisors is an integer number (2616561696).

Almost surely, 2200079328848 is an apocalyptic number.

200079328848 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200079328848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (313987403520).

200079328848 is an abundant number, since it is smaller than the sum of its proper divisors (427895478192).

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

200079328848 is a wasteful number, since it uses less digits than its factorization.

200079328848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12062 (or 12037 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 51.

The spelling of 200079328848 in words is "two hundred billion, seventy-nine million, three hundred twenty-eight thousand, eight hundred forty-eight".