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2222034048 = 273213236451
BaseRepresentation
bin1000010001110001…
…1000110010000000
312201212011000200100
42010130120302000
514022320042143
61004253522400
7106030656243
oct20434306200
95655130610
102222034048
11a4030a083
125201a3400
13295477860
1417117525a
15d01206d3
hex84718c80

2222034048 has 192 divisors, whose sum is σ = 7186495680. Its totient is φ = 653875200.

The previous prime is 2222034043. The next prime is 2222034049. The reversal of 2222034048 is 8404302222.

It is a tau number, because it is divible by the number of its divisors (192).

It is not an unprimeable number, because it can be changed into a prime (2222034043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 341223 + ... + 347673.

It is an arithmetic number, because the mean of its divisors is an integer number (37429665).

Almost surely, 22222034048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2222034048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3593247840).

2222034048 is an abundant number, since it is smaller than the sum of its proper divisors (4964461632).

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

2222034048 is a wasteful number, since it uses less digits than its factorization.

2222034048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6507 (or 6492 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 2222034048 is about 47138.4561478205. The cubic root of 2222034048 is about 1304.9190454912.

The spelling of 2222034048 in words is "two billion, two hundred twenty-two million, thirty-four thousand, forty-eight".