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5302750250 = 25373030143
BaseRepresentation
bin1001111000001000…
…11000110000101010
3111200120001121211102
410330010120300222
541330001002000
62234104201402
7245256430160
oct47404306052
914616047742
105302750250
11228129a826
12103ba69262
136667b0455
1438438d230
1521080a3d5
hex13c118c2a

5302750250 has 32 divisors (see below), whose sum is σ = 11344859136. Its totient is φ = 1818085200.

The previous prime is 5302750217. The next prime is 5302750273. The reversal of 5302750250 is 520572035.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1513322 + ... + 1516821.

It is an arithmetic number, because the mean of its divisors is an integer number (354526848).

Almost surely, 25302750250 is an apocalyptic number.

5302750250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5302750250 is an abundant number, since it is smaller than the sum of its proper divisors (6042108886).

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

5302750250 is a wasteful number, since it uses less digits than its factorization.

5302750250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3030167 (or 3030157 counting only the distinct ones).

The product of its (nonzero) digits is 10500, while the sum is 29.

The square root of 5302750250 is about 72819.9852375706. The cubic root of 5302750250 is about 1743.8149275893.

The spelling of 5302750250 in words is "five billion, three hundred two million, seven hundred fifty thousand, two hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 125 175 250 350 875 1750 3030143 6060286 15150715 21211001 30301430 42422002 75753575 106055005 151507150 212110010 378767875 530275025 757535750 1060550050 2651375125 5302750250