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4984258250 = 25319937033
BaseRepresentation
bin1001010010001010…
…11011111011001010
3110212100202112221102
410221011123323022
540201432231000
62142325541402
7234341332106
oct45105337312
913770675842
104984258250
112128535aa4
12b71274862
1361580974a
14353d64906
151e28973d5
hex12915beca

4984258250 has 16 divisors (see below), whose sum is σ = 9330531912. Its totient is φ = 1993703200.

The previous prime is 4984258241. The next prime is 4984258259. The reversal of 4984258250 is 528524894.

It is an interprime number because it is at equal distance from previous prime (4984258241) and next prime (4984258259).

It can be written as a sum of positive squares in 4 ways, for example, as 2369060929 + 2615197321 = 48673^2 + 51139^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4984258195 and 4984258204.

It is not an unprimeable number, because it can be changed into a prime (4984258259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9968267 + ... + 9968766.

Almost surely, 24984258250 is an apocalyptic number.

4984258250 is a deficient number, since it is larger than the sum of its proper divisors (4346273662).

4984258250 is a wasteful number, since it uses less digits than its factorization.

4984258250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19937050 (or 19937040 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 47.

The square root of 4984258250 is about 70599.2793872572. The cubic root of 4984258250 is about 1708.1795258445.

The spelling of 4984258250 in words is "four billion, nine hundred eighty-four million, two hundred fifty-eight thousand, two hundred fifty".

Divisors: 1 2 5 10 25 50 125 250 19937033 39874066 99685165 199370330 498425825 996851650 2492129125 4984258250