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5030031301 = 6547976819
BaseRepresentation
bin1001010111101000…
…00010111111000101
3110222112220001202121
410223310002333011
540300142000201
62151043005541
7235435363201
oct45364027705
913875801677
105030031301
112151359a69
12b846698b1
13622144ba9
1435a07bb01
151e68d99a1
hex12bd02fc5

5030031301 has 4 divisors (see below), whose sum is σ = 5030173600. Its totient is φ = 5029889004.

The previous prime is 5030031289. The next prime is 5030031311. The reversal of 5030031301 is 1031300305.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5030031301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5030031311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27070 + ... + 103888.

It is an arithmetic number, because the mean of its divisors is an integer number (1257543400).

Almost surely, 25030031301 is an apocalyptic number.

It is an amenable number.

5030031301 is a deficient number, since it is larger than the sum of its proper divisors (142299).

5030031301 is an equidigital number, since it uses as much as digits as its factorization.

5030031301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142298.

The product of its (nonzero) digits is 135, while the sum is 16.

The square root of 5030031301 is about 70922.7135761175. The cubic root of 5030031301 is about 1713.3926354295.

Adding to 5030031301 its reverse (1031300305), we get a palindrome (6061331606).

The spelling of 5030031301 in words is "five billion, thirty million, thirty-one thousand, three hundred one".

Divisors: 1 65479 76819 5030031301