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5030452489 = 13967360167
BaseRepresentation
bin1001010111101011…
…01001110100001001
3110222120200110112011
410223311221310021
540300243434424
62151100015521
7235442066146
oct45365516411
913876613464
105030452489
112151617457
12b848315a1
1362226180a
1435a14b3cd
151e696e694
hex12bd69d09

5030452489 has 4 divisors (see below), whose sum is σ = 5030826624. Its totient is φ = 5030078356.

The previous prime is 5030452451. The next prime is 5030452499. The reversal of 5030452489 is 9842540305.

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 5030452489 - 211 = 5030450441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5030452499) 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, 166117 + ... + 194050.

It is an arithmetic number, because the mean of its divisors is an integer number (1257706656).

Almost surely, 25030452489 is an apocalyptic number.

It is an amenable number.

5030452489 is a deficient number, since it is larger than the sum of its proper divisors (374135).

5030452489 is a wasteful number, since it uses less digits than its factorization.

5030452489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374134.

The product of its (nonzero) digits is 172800, while the sum is 40.

The square root of 5030452489 is about 70925.6828588911. The cubic root of 5030452489 is about 1713.4404575491.

The spelling of 5030452489 in words is "five billion, thirty million, four hundred fifty-two thousand, four hundred eighty-nine".

Divisors: 1 13967 360167 5030452489