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5288935050 = 23252721311831
BaseRepresentation
bin1001110110011111…
…01011111010001010
3111122121001201221100
410323033223322022
541312431410200
62232452122230
7245031130500
oct47317537212
914577051840
105288935050
112274514203
121037306376
13663984189
143825d4670
1520e4cbd00
hex13b3ebe8a

5288935050 has 216 divisors, whose sum is σ = 16664817312. Its totient is φ = 1199016000.

The previous prime is 5288935049. The next prime is 5288935063. The reversal of 5288935050 is 505398825.

5288935050 is a `hidden beast` number, since 52 + 8 + 8 + 93 + 505 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 5288934987 and 5288935005.

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 2887635 + ... + 2889465.

It is an arithmetic number, because the mean of its divisors is an integer number (77151932).

Almost surely, 25288935050 is an apocalyptic number.

5288935050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5288935050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8332408656).

5288935050 is an abundant number, since it is smaller than the sum of its proper divisors (11375882262).

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

5288935050 is a wasteful number, since it uses less digits than its factorization.

5288935050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1994 (or 1979 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 45.

The square root of 5288935050 is about 72725.0647988711. The cubic root of 5288935050 is about 1742.2992295923.

The spelling of 5288935050 in words is "five billion, two hundred eighty-eight million, nine hundred thirty-five thousand, fifty".