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2222382048 = 25388726099
BaseRepresentation
bin1000010001110110…
…1101101111100000
312201212210201001020
42010131231233200
514022412211143
61004305205440
7106033635645
oct20435555740
95655721036
102222382048
11a40527587
12520330880
1329556a083
14171225dcc
15d018d883
hex8476dbe0

2222382048 has 48 divisors (see below), whose sum is σ = 5840553600. Its totient is φ = 739930496.

The previous prime is 2222382037. The next prime is 2222382121. The reversal of 2222382048 is 8402832222.

2222382048 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

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, 72103 + ... + 98201.

It is an arithmetic number, because the mean of its divisors is an integer number (121678200).

Almost surely, 22222382048 is an apocalyptic number.

It is an amenable number.

2222382048 is an abundant number, since it is smaller than the sum of its proper divisors (3618171552).

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

2222382048 is a wasteful number, since it uses less digits than its factorization.

2222382048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26999 (or 26991 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 33.

The square root of 2222382048 is about 47142.1472569929. The cubic root of 2222382048 is about 1304.9871644779.

The spelling of 2222382048 in words is "two billion, two hundred twenty-two million, three hundred eighty-two thousand, forty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 887 1774 2661 3548 5322 7096 10644 14192 21288 26099 28384 42576 52198 78297 85152 104396 156594 208792 313188 417584 626376 835168 1252752 2505504 23149813 46299626 69449439 92599252 138898878 185198504 277797756 370397008 555595512 740794016 1111191024 2222382048