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5250395706 = 237511165201
BaseRepresentation
bin1001110001111001…
…01010111000111010
3111112220112201220020
410320330222320322
541223100130311
62224554111310
7244052425053
oct47074527072
914486481806
105250395706
112254791006
12102641b536
136589ac42a
1437b44172a
1520ae17c06
hex138f2ae3a

5250395706 has 16 divisors (see below), whose sum is σ = 10514782848. Its totient is φ = 1747800000.

The previous prime is 5250395699. The next prime is 5250395713. The reversal of 5250395706 is 6075930525.

It is an interprime number because it is at equal distance from previous prime (5250395699) and next prime (5250395713).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 578095 + ... + 587106.

It is an arithmetic number, because the mean of its divisors is an integer number (657173928).

Almost surely, 25250395706 is an apocalyptic number.

5250395706 is an abundant number, since it is smaller than the sum of its proper divisors (5264387142).

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

5250395706 is a wasteful number, since it uses less digits than its factorization.

5250395706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1165957.

The product of its (nonzero) digits is 283500, while the sum is 42.

The square root of 5250395706 is about 72459.6143103177. The cubic root of 5250395706 is about 1738.0569875240.

The spelling of 5250395706 in words is "five billion, two hundred fifty million, three hundred ninety-five thousand, seven hundred six".

Divisors: 1 2 3 6 751 1502 2253 4506 1165201 2330402 3495603 6991206 875065951 1750131902 2625197853 5250395706