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4880797888 = 2697786211
BaseRepresentation
bin1001000101110101…
…10001000011000000
3110121011002020000011
410202322301003000
534443441013023
62124152234304
7231644045311
oct44272610300
913534066004
104880797888
1120850a076a
12b4269b994
135ca253bb5
14344312608
151d875c50d
hex122eb10c0

4880797888 has 28 divisors (see below), whose sum is σ = 9785194552. Its totient is φ = 2415237120.

The previous prime is 4880797853. The next prime is 4880797927. The reversal of 4880797888 is 8887970884.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386898 + ... + 399313.

It is an arithmetic number, because the mean of its divisors is an integer number (349471234).

Almost surely, 24880797888 is an apocalyptic number.

It is an amenable number.

4880797888 is an abundant number, since it is smaller than the sum of its proper divisors (4904396664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4880797888 is an equidigital number, since it uses as much as digits as its factorization.

4880797888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786320 (or 786310 counting only the distinct ones).

The product of its (nonzero) digits is 57802752, while the sum is 67.

The square root of 4880797888 is about 69862.7074196241. The cubic root of 4880797888 is about 1696.2776556811.

The spelling of 4880797888 in words is "four billion, eight hundred eighty million, seven hundred ninety-seven thousand, eight hundred eighty-eight".

Divisors: 1 2 4 8 16 32 64 97 194 388 776 1552 3104 6208 786211 1572422 3144844 6289688 12579376 25158752 50317504 76262467 152524934 305049868 610099736 1220199472 2440398944 4880797888