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5030303052 = 223419191921
BaseRepresentation
bin1001010111101010…
…00101010101001100
3110222120101212112110
410223311011111030
540300224144202
62151052504020
7235440604365
oct45365052514
913876355473
105030303052
112151525155
12b8477b010
1362220b7a8
1435a10cb6c
151e694026c
hex12bd4554c

5030303052 has 12 divisors (see below), whose sum is σ = 11737373816. Its totient is φ = 1676767680.

The previous prime is 5030303041. The next prime is 5030303093. The reversal of 5030303052 is 2503030305.

It is a tau number, because it is divible by the number of its divisors (12).

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209595949 + ... + 209595972.

Almost surely, 25030303052 is an apocalyptic number.

It is an amenable number.

5030303052 is an abundant number, since it is smaller than the sum of its proper divisors (6707070764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5030303052 is a wasteful number, since it uses less digits than its factorization.

5030303052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419191928 (or 419191926 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 21.

The square root of 5030303052 is about 70924.6293751331. The cubic root of 5030303052 is about 1713.4234906237.

Adding to 5030303052 its reverse (2503030305), we get a palindrome (7533333357).

The spelling of 5030303052 in words is "five billion, thirty million, three hundred three thousand, fifty-two".

Divisors: 1 2 3 4 6 12 419191921 838383842 1257575763 1676767684 2515151526 5030303052