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4982896509 = 319101865537
BaseRepresentation
bin1001010010000000…
…01111011101111101
3110212021012100222120
410221000033131331
540201110142014
62142240433153
7234323631033
oct45100173575
913767170876
104982896509
112127795998
12b709187b9
13615450996
14353acc553
151e26c8ba9
hex12900f77d

4982896509 has 16 divisors (see below), whose sum is σ = 7062790080. Its totient is φ = 3115929600.

The previous prime is 4982896439. The next prime is 4982896517. The reversal of 4982896509 is 9056982894.

It is not a de Polignac number, because 4982896509 - 27 = 4982896381 is a prime.

It is a super-3 number, since 3×49828965093 (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4982896549) 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 15 ways as a sum of consecutive naturals, for example, 427012 + ... + 438525.

It is an arithmetic number, because the mean of its divisors is an integer number (441424380).

Almost surely, 24982896509 is an apocalyptic number.

It is an amenable number.

4982896509 is a deficient number, since it is larger than the sum of its proper divisors (2079893571).

4982896509 is a wasteful number, since it uses less digits than its factorization.

4982896509 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865660.

The product of its (nonzero) digits is 11197440, while the sum is 60.

The square root of 4982896509 is about 70589.6345719398. The cubic root of 4982896509 is about 1708.0239487023.

The spelling of 4982896509 in words is "four billion, nine hundred eighty-two million, eight hundred ninety-six thousand, five hundred nine".

Divisors: 1 3 19 57 101 303 1919 5757 865537 2596611 16445203 49335609 87419237 262257711 1660965503 4982896509