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5030283623 = 5512791249
BaseRepresentation
bin1001010111101010…
…00000100101100111
3110222120100212212212
410223311000211213
540300223033443
62151052234035
7235440463631
oct45365004547
913876325785
105030283623
1121515115a2
12b8476b91b
136222029b1
1435a105a51
151e6939618
hex12bd40967

5030283623 has 4 divisors (see below), whose sum is σ = 5030430000. Its totient is φ = 5030137248.

The previous prime is 5030283589. The next prime is 5030283637. The reversal of 5030283623 is 3263820305.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5030283623 - 216 = 5030218087 is a prime.

It is a super-2 number, since 2×50302836232 = 50607506655644012258, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5030283623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5030283673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9503 + ... + 100751.

It is an arithmetic number, because the mean of its divisors is an integer number (1257607500).

Almost surely, 25030283623 is an apocalyptic number.

5030283623 is a deficient number, since it is larger than the sum of its proper divisors (146377).

5030283623 is an equidigital number, since it uses as much as digits as its factorization.

5030283623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146376.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 5030283623 is about 70924.4924056563. The cubic root of 5030283623 is about 1713.4212846500.

The spelling of 5030283623 in words is "five billion, thirty million, two hundred eighty-three thousand, six hundred twenty-three".

Divisors: 1 55127 91249 5030283623