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4884338872 = 237635313729
BaseRepresentation
bin1001000110010000…
…10001100010111000
3110121101202010022201
410203020101202320
540000342320442
62124400155544
7232016124010
oct44310214270
913541663281
104884338872
11208709a0a6
12b43908bb4
135cabc385a
14344994c40
151d8c0b7b7
hex1232118b8

4884338872 has 32 divisors (see below), whose sum is σ = 10468850400. Its totient is φ = 2092806144.

The previous prime is 4884338863. The next prime is 4884338887. The reversal of 4884338872 is 2788334884.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 348904 + ... + 362632.

It is an arithmetic number, because the mean of its divisors is an integer number (327151575).

Almost surely, 24884338872 is an apocalyptic number.

It is an amenable number.

4884338872 is an abundant number, since it is smaller than the sum of its proper divisors (5584511528).

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

4884338872 is a wasteful number, since it uses less digits than its factorization.

4884338872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20095 (or 20091 counting only the distinct ones).

The product of its digits is 8257536, while the sum is 55.

The square root of 4884338872 is about 69888.0452724212. The cubic root of 4884338872 is about 1696.6877689594.

The spelling of 4884338872 in words is "four billion, eight hundred eighty-four million, three hundred thirty-eight thousand, eight hundred seventy-two".

Divisors: 1 2 4 7 8 14 28 56 6353 12706 13729 25412 27458 44471 50824 54916 88942 96103 109832 177884 192206 355768 384412 768824 87220337 174440674 348881348 610542359 697762696 1221084718 2442169436 4884338872