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2200088004 = 223183340667
BaseRepresentation
bin1000001100100010…
…1010110111000100
312200022212001100220
42003020222313010
514001210304004
61002151304340
7105343303512
oct20310526704
95608761326
102200088004
11a2998a754
1251497b0b0
13290a6272a
1416c2a14b2
15cd237dd9
hex8322adc4

2200088004 has 12 divisors (see below), whose sum is σ = 5133538704. Its totient is φ = 733362664.

The previous prime is 2200087979. The next prime is 2200088027. The reversal of 2200088004 is 4008800022.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91670322 + ... + 91670345.

It is an arithmetic number, because the mean of its divisors is an integer number (427794892).

Almost surely, 22200088004 is an apocalyptic number.

It is an amenable number.

2200088004 is an abundant number, since it is smaller than the sum of its proper divisors (2933450700).

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

2200088004 is a wasteful number, since it uses less digits than its factorization.

2200088004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183340674 (or 183340672 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 2200088004 is about 46905.0957146449. The cubic root of 2200088004 is about 1300.6087886277.

Adding to 2200088004 its reverse (4008800022), we get a palindrome (6208888026).

The spelling of 2200088004 in words is "two billion, two hundred million, eighty-eight thousand, four".

Divisors: 1 2 3 4 6 12 183340667 366681334 550022001 733362668 1100044002 2200088004