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4904879870 = 251144589817
BaseRepresentation
bin1001001000101101…
…01000011011111110
3110122211101201021102
410210112220123332
540021122123440
62130412333102
7232355535212
oct44426503376
913584351242
104904879870
112097749930
12b4a774192
136022362a7
143475c0942
151da917b15
hex1245a86fe

4904879870 has 16 divisors (see below), whose sum is σ = 9631400688. Its totient is φ = 1783592640.

The previous prime is 4904879851. The next prime is 4904879929. The reversal of 4904879870 is 789784094.

It is a Curzon number.

It is a congruent 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, 22294799 + ... + 22295018.

It is an arithmetic number, because the mean of its divisors is an integer number (601962543).

Almost surely, 24904879870 is an apocalyptic number.

4904879870 is a deficient number, since it is larger than the sum of its proper divisors (4726520818).

4904879870 is a wasteful number, since it uses less digits than its factorization.

4904879870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44589835.

The product of its (nonzero) digits is 4064256, while the sum is 56.

The square root of 4904879870 is about 70034.8475403495. The cubic root of 4904879870 is about 1699.0629056839.

The spelling of 4904879870 in words is "four billion, nine hundred four million, eight hundred seventy-nine thousand, eight hundred seventy".

Divisors: 1 2 5 10 11 22 55 110 44589817 89179634 222949085 445898170 490487987 980975974 2452439935 4904879870