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4896888009 = 313541232091
BaseRepresentation
bin1001000111110000…
…01001010011001001
3110122021100200111120
410203320021103021
540012100404014
62125525145453
7232230601266
oct44370112311
913567320446
104896888009
112093190492
12b47b5b289
13600698790
1434650026d
151d9d89ba9
hex123e094c9

4896888009 has 16 divisors (see below), whose sum is σ = 7044456384. Its totient is φ = 3007886400.

The previous prime is 4896887921. The next prime is 4896888011. The reversal of 4896888009 is 9008886984.

It is not a de Polignac number, because 4896888009 - 219 = 4896363721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4896888019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94947 + ... + 137144.

It is an arithmetic number, because the mean of its divisors is an integer number (440278524).

Almost surely, 24896888009 is an apocalyptic number.

It is an amenable number.

4896888009 is a deficient number, since it is larger than the sum of its proper divisors (2147568375).

4896888009 is a wasteful number, since it uses less digits than its factorization.

4896888009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232648.

The product of its (nonzero) digits is 7962624, while the sum is 60.

The square root of 4896888009 is about 69977.7679624036. The cubic root of 4896888009 is about 1698.1396036862.

The spelling of 4896888009 in words is "four billion, eight hundred ninety-six million, eight hundred eighty-eight thousand, nine".

Divisors: 1 3 13 39 541 1623 7033 21099 232091 696273 3017183 9051549 125561231 376683693 1632296003 4896888009