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4798862971 = 7297935979
BaseRepresentation
bin1000111100000100…
…01101011001111011
3110101102220111102121
410132002031121323
534312002103341
62112104142111
7226630443100
oct43602153173
913342814377
104798862971
112042918861
12b1b167937
135b6296bb6
143374a4aa7
151d14754d1
hex11e08d67b

4798862971 has 6 divisors (see below), whose sum is σ = 5582350860. Its totient is φ = 4113311076.

The previous prime is 4798862953. The next prime is 4798862983. The reversal of 4798862971 is 1792688974.

It is not a de Polignac number, because 4798862971 - 27 = 4798862843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4798862921) 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 5 ways as a sum of consecutive naturals, for example, 48967941 + ... + 48968038.

It is an arithmetic number, because the mean of its divisors is an integer number (930391810).

Almost surely, 24798862971 is an apocalyptic number.

4798862971 is a deficient number, since it is larger than the sum of its proper divisors (783487889).

4798862971 is an equidigital number, since it uses as much as digits as its factorization.

4798862971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97935993 (or 97935986 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 61.

The square root of 4798862971 is about 69273.8260167576. The cubic root of 4798862971 is about 1686.7321246127.

The spelling of 4798862971 in words is "four billion, seven hundred ninety-eight million, eight hundred sixty-two thousand, nine hundred seventy-one".

Divisors: 1 7 49 97935979 685551853 4798862971