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5003030525 = 52200121221
BaseRepresentation
bin1001010100011010…
…00010111111111101
3110220200002021122212
410222031002333331
540221233434100
62144240150205
7234660025553
oct45215027775
913820067585
105003030525
112138097979
12b77608365
136196800bc
1435664dbd3
151e4354635
hex12a342ffd

5003030525 has 6 divisors (see below), whose sum is σ = 6203757882. Its totient is φ = 4002424400.

The previous prime is 5003030491. The next prime is 5003030531. The reversal of 5003030525 is 5250303005.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 583174201 + 4419856324 = 24149^2 + 66482^2 .

It is not a de Polignac number, because 5003030525 - 28 = 5003030269 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5003030525.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100060586 + ... + 100060635.

It is an arithmetic number, because the mean of its divisors is an integer number (1033959647).

Almost surely, 25003030525 is an apocalyptic number.

It is an amenable number.

5003030525 is a deficient number, since it is larger than the sum of its proper divisors (1200727357).

5003030525 is a wasteful number, since it uses less digits than its factorization.

5003030525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200121231 (or 200121226 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 23.

The square root of 5003030525 is about 70732.1039203557. The cubic root of 5003030525 is about 1710.3213518925.

The spelling of 5003030525 in words is "five billion, three million, thirty thousand, five hundred twenty-five".

Divisors: 1 5 25 200121221 1000606105 5003030525