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4838885875 = 5379748571
BaseRepresentation
bin1001000000110101…
…11000100111110011
3110111020012212112101
410200122320213303
534402223322000
62120054041231
7230624564665
oct44032704763
913436185471
104838885875
11206347463a
12b30649217
135c166aca5
1433c922535
151d4c2de6a
hex1206b89f3

4838885875 has 16 divisors (see below), whose sum is σ = 6046631136. Its totient is φ = 3866172000.

The previous prime is 4838885873. The next prime is 4838885879. The reversal of 4838885875 is 5785888384.

It is not a de Polignac number, because 4838885875 - 21 = 4838885873 is a prime.

It is a super-2 number, since 2×48388858752 = 46829633022549031250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4838885873) 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, 75340 + ... + 123910.

It is an arithmetic number, because the mean of its divisors is an integer number (377914446).

Almost surely, 24838885875 is an apocalyptic number.

4838885875 is a deficient number, since it is larger than the sum of its proper divisors (1207745261).

4838885875 is an equidigital number, since it uses as much as digits as its factorization.

4838885875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49383 (or 49373 counting only the distinct ones).

The product of its digits is 68812800, while the sum is 64.

The square root of 4838885875 is about 69562.1008524038. The cubic root of 4838885875 is about 1691.4083093143.

The spelling of 4838885875 in words is "four billion, eight hundred thirty-eight million, eight hundred eighty-five thousand, eight hundred seventy-five".

Divisors: 1 5 25 125 797 3985 19925 48571 99625 242855 1214275 6071375 38711087 193555435 967777175 4838885875