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5256300801 = 31752100267
BaseRepresentation
bin1001110010100110…
…01100100100000001
3111120022122202011110
410321103030210001
541231103111201
62225324433533
7244153551063
oct47123144401
914508582143
105256300801
112258054654
1210283a88a9
13659c9917b
1437c13b733
1520b6d26d6
hex1394cc901

5256300801 has 4 divisors (see below), whose sum is σ = 7008401072. Its totient is φ = 3504200532.

The previous prime is 5256300799. The next prime is 5256300851. The reversal of 5256300801 is 1080036525.

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 not a de Polignac number, because 5256300801 - 21 = 5256300799 is a prime.

It is a super-2 number, since 2×52563008012 = 55257396221186483202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5256300851) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 876050131 + ... + 876050136.

It is an arithmetic number, because the mean of its divisors is an integer number (1752100268).

Almost surely, 25256300801 is an apocalyptic number.

It is an amenable number.

5256300801 is a deficient number, since it is larger than the sum of its proper divisors (1752100271).

5256300801 is a wasteful number, since it uses less digits than its factorization.

5256300801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1752100270.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 5256300801 is about 72500.3503508776. The cubic root of 5256300801 is about 1738.7083381951.

The spelling of 5256300801 in words is "five billion, two hundred fifty-six million, three hundred thousand, eight hundred one".

Divisors: 1 3 1752100267 5256300801