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2204130043 = 23130373547
BaseRepresentation
bin1000001101100000…
…0101101011111011
312200121110102000001
42003120011223323
514003224130133
61002414053431
7105422540053
oct20330055373
95617412001
102204130043
11a311a0585
125161aa277
1329184947b
1416ca34563
15cd78587d
hex83605afb

2204130043 has 8 divisors (see below), whose sum is σ = 2301758208. Its totient is φ = 2106651624.

The previous prime is 2204130023. The next prime is 2204130067. The reversal of 2204130043 is 3400314022.

2204130043 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 cyclic number.

It is not a de Polignac number, because 2204130043 - 25 = 2204130011 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2204130043.

It is not an unprimeable number, because it can be changed into a prime (2204130013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6805 + ... + 66742.

It is an arithmetic number, because the mean of its divisors is an integer number (287719776).

Almost surely, 22204130043 is an apocalyptic number.

2204130043 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2204130043 is a deficient number, since it is larger than the sum of its proper divisors (97628165).

2204130043 is a wasteful number, since it uses less digits than its factorization.

2204130043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74873.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2204130043 is about 46948.1633613073. The cubic root of 2204130043 is about 1301.4048015198.

Adding to 2204130043 its reverse (3400314022), we get a palindrome (5604444065).

The spelling of 2204130043 in words is "two billion, two hundred four million, one hundred thirty thousand, forty-three".

Divisors: 1 23 1303 29969 73547 1691581 95831741 2204130043