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5025030053 = 44631125931
BaseRepresentation
bin1001010111000001…
…11101111110100101
3110222012110222100012
410223200331332211
540242401430203
62150343500005
7235345023251
oct45340757645
913865428305
105025030053
1121495534aa
12b82a57605
136210b3684
14359539261
151e624cbd8
hex12b83dfa5

5025030053 has 4 divisors (see below), whose sum is σ = 5026160448. Its totient is φ = 5023899660.

The previous prime is 5025030029. The next prime is 5025030067. The reversal of 5025030053 is 3500305205.

It is a happy number.

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 5025030053 - 28 = 5025029797 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5025030553) 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, 558503 + ... + 567428.

It is an arithmetic number, because the mean of its divisors is an integer number (1256540112).

Almost surely, 25025030053 is an apocalyptic number.

It is an amenable number.

5025030053 is a deficient number, since it is larger than the sum of its proper divisors (1130395).

5025030053 is a wasteful number, since it uses less digits than its factorization.

5025030053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130394.

The product of its (nonzero) digits is 2250, while the sum is 23.

The square root of 5025030053 is about 70887.4463709901. The cubic root of 5025030053 is about 1712.8245844195.

Adding to 5025030053 its reverse (3500305205), we get a palindrome (8525335258).

The spelling of 5025030053 in words is "five billion, twenty-five million, thirty thousand, fifty-three".

Divisors: 1 4463 1125931 5025030053