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2200224004 = 221150005091
BaseRepresentation
bin1000001100100100…
…1100000100000100
312200100002221220221
42003021030010010
514001224132004
61002154234124
7105344411146
oct20311140404
95610087827
102200224004
11a29a72950
12514a25944
13290aac5c4
1416c2d8c96
15cd263354
hex8324c104

2200224004 has 12 divisors (see below), whose sum is σ = 4200427728. Its totient is φ = 1000101800.

The previous prime is 2200223989. The next prime is 2200224011. The reversal of 2200224004 is 4004220022.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25002502 + ... + 25002589.

It is an arithmetic number, because the mean of its divisors is an integer number (350035644).

Almost surely, 22200224004 is an apocalyptic number.

It is an amenable number.

2200224004 is a deficient number, since it is larger than the sum of its proper divisors (2000203724).

2200224004 is a wasteful number, since it uses less digits than its factorization.

2200224004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50005106 (or 50005104 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

The square root of 2200224004 is about 46906.5454281170. The cubic root of 2200224004 is about 1300.6355874270.

Adding to 2200224004 its reverse (4004220022), we get a palindrome (6204444026).

The spelling of 2200224004 in words is "two billion, two hundred million, two hundred twenty-four thousand, four".

Divisors: 1 2 4 11 22 44 50005091 100010182 200020364 550056001 1100112002 2200224004