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5250494055 = 35350032937
BaseRepresentation
bin1001110001111010…
…00010111001100111
3111112220201201210210
410320331002321213
541223111302210
62225000150503
7244053314562
oct47075027147
914486651723
105250494055
112254848994
121026468433
13658a15121
1437b4694d9
1520ae36e20
hex138f42e67

5250494055 has 8 divisors (see below), whose sum is σ = 8400790512. Its totient is φ = 2800263488.

The previous prime is 5250493999. The next prime is 5250494069. The reversal of 5250494055 is 5504940525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5250494055 - 215 = 5250461287 is a prime.

It is a congruent number.

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, 175016454 + ... + 175016483.

It is an arithmetic number, because the mean of its divisors is an integer number (1050098814).

Almost surely, 25250494055 is an apocalyptic number.

5250494055 is a deficient number, since it is larger than the sum of its proper divisors (3150296457).

5250494055 is a wasteful number, since it uses less digits than its factorization.

5250494055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350032945.

The product of its (nonzero) digits is 180000, while the sum is 39.

The square root of 5250494055 is about 72460.2929541414. The cubic root of 5250494055 is about 1738.0678397282.

The spelling of 5250494055 in words is "five billion, two hundred fifty million, four hundred ninety-four thousand, fifty-five".

Divisors: 1 3 5 15 350032937 1050098811 1750164685 5250494055