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4908752864 = 251087141121
BaseRepresentation
bin1001001001001010…
…11001111111100000
3110200002200111000122
410210211121333200
540023120042424
62131031335412
7232433465561
oct44445317740
913602614018
104908752864
112099954754
12b4bb21568
13602c910c2
14347d0c168
151dae3045e
hex124959fe0

4908752864 has 24 divisors (see below), whose sum is σ = 9673066368. Its totient is φ = 2452101120.

The previous prime is 4908752857. The next prime is 4908752917. The reversal of 4908752864 is 4682578094.

It is a congruent number.

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, 35777 + ... + 105344.

It is an arithmetic number, because the mean of its divisors is an integer number (403044432).

Almost surely, 24908752864 is an apocalyptic number.

It is an amenable number.

4908752864 is a deficient number, since it is larger than the sum of its proper divisors (4764313504).

4908752864 is a wasteful number, since it uses less digits than its factorization.

4908752864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142218 (or 142210 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 53.

The square root of 4908752864 is about 70062.4925619978. The cubic root of 4908752864 is about 1699.5099930303.

The spelling of 4908752864 in words is "four billion, nine hundred eight million, seven hundred fifty-two thousand, eight hundred sixty-four".

Divisors: 1 2 4 8 16 32 1087 2174 4348 8696 17392 34784 141121 282242 564484 1128968 2257936 4515872 153398527 306797054 613594108 1227188216 2454376432 4908752864