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5028049955 = 57114163521
BaseRepresentation
bin1001010111011000…
…11111010000100011
3110222102011101212102
410223230133100203
540244140044310
62150532321015
7235412501525
oct45354372043
913872141772
105028049955
112150226395
12b83a7316b
136219000b6
14359ac3a15
151e66478a5
hex12bb1f423

5028049955 has 8 divisors (see below), whose sum is σ = 6118641504. Its totient is φ = 3965785600.

The previous prime is 5028049937. The next prime is 5028049967. The reversal of 5028049955 is 5599408205.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5028049955 - 28 = 5028049699 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7081406 + ... + 7082115.

It is an arithmetic number, because the mean of its divisors is an integer number (764830188).

Almost surely, 25028049955 is an apocalyptic number.

5028049955 is a deficient number, since it is larger than the sum of its proper divisors (1090591549).

5028049955 is a wasteful number, since it uses less digits than its factorization.

5028049955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14163597.

The product of its (nonzero) digits is 648000, while the sum is 47.

The square root of 5028049955 is about 70908.7438543372. The cubic root of 5028049955 is about 1713.1676355383.

The spelling of 5028049955 in words is "five billion, twenty-eight million, forty-nine thousand, nine hundred fifty-five".

Divisors: 1 5 71 355 14163521 70817605 1005609991 5028049955