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5025665050 = 252715195093
BaseRepresentation
bin1001010111000110…
…11001000000011010
3110222020200020101121
410223203121000122
540243032240200
62150405235454
7235353306460
oct45343310032
913866606347
105025665050
11214994759a
12b83102b8a
13621276703
14359662830
151e6325e1a
hex12b8d901a

5025665050 has 48 divisors (see below), whose sum is σ = 10753990272. Its totient is φ = 1711656000.

The previous prime is 5025665041. The next prime is 5025665059. The reversal of 5025665050 is 505665205.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5025665041) and next prime (5025665059).

It is a junction number, because it is equal to n+sod(n) for n = 5025664997 and 5025665015.

It is not an unprimeable number, because it can be changed into a prime (5025665059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5304 + ... + 100396.

It is an arithmetic number, because the mean of its divisors is an integer number (224041464).

Almost surely, 25025665050 is an apocalyptic number.

5025665050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5025665050 is an abundant number, since it is smaller than the sum of its proper divisors (5728325222).

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

5025665050 is a wasteful number, since it uses less digits than its factorization.

5025665050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95263 (or 95258 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 34.

The square root of 5025665050 is about 70891.9251396095. The cubic root of 5025665050 is about 1712.8967294382.

The spelling of 5025665050 in words is "five billion, twenty-five million, six hundred sixty-five thousand, fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 151 175 302 350 755 1057 1510 2114 3775 5285 7550 10570 26425 52850 95093 190186 475465 665651 950930 1331302 2377325 3328255 4754650 6656510 14359043 16641275 28718086 33282550 71795215 100513301 143590430 201026602 358976075 502566505 717952150 1005133010 2512832525 5025665050