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5300250049 = 9151579199
BaseRepresentation
bin1001110111110101…
…10110010111000001
3111200101100121012101
410323322312113001
541323331000144
62233534430401
7245226245023
oct47372662701
914611317171
105300250049
11227a942346
12103b062401
13666116443
14383cdc013
152104b46d4
hex13beb65c1

5300250049 has 4 divisors (see below), whose sum is σ = 5300838400. Its totient is φ = 5299661700.

The previous prime is 5300249957. The next prime is 5300250071. The reversal of 5300250049 is 9400520035.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5300250049 - 227 = 5166032321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5300249999 and 5300250026.

It is not an unprimeable number, because it can be changed into a prime (5300257049) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 280449 + ... + 298750.

It is an arithmetic number, because the mean of its divisors is an integer number (1325209600).

Almost surely, 25300250049 is an apocalyptic number.

It is an amenable number.

5300250049 is a deficient number, since it is larger than the sum of its proper divisors (588351).

5300250049 is an equidigital number, since it uses as much as digits as its factorization.

5300250049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588350.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 5300250049 is about 72802.8162161327. The cubic root of 5300250049 is about 1743.5408199398.

The spelling of 5300250049 in words is "five billion, three hundred million, two hundred fifty thousand, forty-nine".

Divisors: 1 9151 579199 5300250049