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5052054023 = 28317851781
BaseRepresentation
bin1001011010010000…
…00011101000000111
3111001002022221020222
410231020003220013
540321311212043
62153151014555
7236123515322
oct45510035007
914032287228
105052054023
112162830a65
12b8bb0a45b
13626885ba3
1435cd717b9
151e87d9d68
hex12d203a07

5052054023 has 4 divisors (see below), whose sum is σ = 5069906088. Its totient is φ = 5034201960.

The previous prime is 5052054013. The next prime is 5052054079. The reversal of 5052054023 is 3204502505.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3204502505 = 5640900501.

It is a cyclic number.

It is not a de Polignac number, because 5052054023 - 212 = 5052049927 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5052053983 and 5052054001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5052054013) 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, 8925608 + ... + 8926173.

It is an arithmetic number, because the mean of its divisors is an integer number (1267476522).

Almost surely, 25052054023 is an apocalyptic number.

5052054023 is a deficient number, since it is larger than the sum of its proper divisors (17852065).

5052054023 is a wasteful number, since it uses less digits than its factorization.

5052054023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17852064.

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 5052054023 is about 71077.8026039072. The cubic root of 5052054023 is about 1715.8895472790.

Adding to 5052054023 its reverse (3204502505), we get a palindrome (8256556528).

The spelling of 5052054023 in words is "five billion, fifty-two million, fifty-four thousand, twenty-three".

Divisors: 1 283 17851781 5052054023