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2204430122 = 21958011319
BaseRepresentation
bin1000001101100100…
…1110111100101010
312200122000122122002
42003121032330222
514003313230442
61002424331002
7105425226656
oct20331167452
95618018562
102204430122
11a31385a84
12516313a62
13291922c2b
1416cab1a66
15cd7e4732
hex8364ef2a

2204430122 has 8 divisors (see below), whose sum is σ = 3480679200. Its totient is φ = 1044203724.

The previous prime is 2204430121. The next prime is 2204430127. The reversal of 2204430122 is 2210344022.

2204430122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2204430094 and 2204430103.

It is not an unprimeable number, because it can be changed into a prime (2204430121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29005622 + ... + 29005697.

It is an arithmetic number, because the mean of its divisors is an integer number (435084900).

Almost surely, 22204430122 is an apocalyptic number.

2204430122 is a deficient number, since it is larger than the sum of its proper divisors (1276249078).

2204430122 is a wasteful number, since it uses less digits than its factorization.

2204430122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58011340.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2204430122 is about 46951.3591070589. The cubic root of 2204430122 is about 1301.4638583090.

Adding to 2204430122 its reverse (2210344022), we get a palindrome (4414774144).

The spelling of 2204430122 in words is "two billion, two hundred four million, four hundred thirty thousand, one hundred twenty-two".

Divisors: 1 2 19 38 58011319 116022638 1102215061 2204430122