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4968306784 = 25723168563
BaseRepresentation
bin1001010000010001…
…00101100001100000
3110211020202010122101
410220020211201200
540133341304114
62141000020144
7234055624300
oct45010454140
913736663571
104968306784
11211a530471
12b67a61654
13612412ccc
14351bb1600
151e1295d74
hex128225860

4968306784 has 36 divisors (see below), whose sum is σ = 11378313324. Its totient is φ = 2129273664.

The previous prime is 4968306773. The next prime is 4968306823. The reversal of 4968306784 is 4876038694.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1582714 + ... + 1585849.

It is an arithmetic number, because the mean of its divisors is an integer number (316064259).

Almost surely, 24968306784 is an apocalyptic number.

It is an amenable number.

4968306784 is an abundant number, since it is smaller than the sum of its proper divisors (6410006540).

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

4968306784 is a wasteful number, since it uses less digits than its factorization.

4968306784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3168587 (or 3168572 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 55.

The square root of 4968306784 is about 70486.2169789243. The cubic root of 4968306784 is about 1706.3553100901.

The spelling of 4968306784 in words is "four billion, nine hundred sixty-eight million, three hundred six thousand, seven hundred eighty-four".

Divisors: 1 2 4 7 8 14 16 28 32 49 56 98 112 196 224 392 784 1568 3168563 6337126 12674252 22179941 25348504 44359882 50697008 88719764 101394016 155259587 177439528 310519174 354879056 621038348 709758112 1242076696 2484153392 4968306784