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2323305130 = 25298011397
BaseRepresentation
bin1000101001111010…
…1101001010101010
312222220201010111011
42022132231022222
514224231231010
61022312254134
7111400524226
oct21236551252
95886633434
102323305130
11a92499593
1254a0a134a
132b0444a83
141807b7786
15d8e76a8a
hex8a7ad2aa

2323305130 has 16 divisors (see below), whose sum is σ = 4326154920. Its totient is φ = 897276352.

The previous prime is 2323305113. The next prime is 2323305181. The reversal of 2323305130 is 315033232.

It is a happy number.

2323305130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1662763729 + 660541401 = 40777^2 + 25701^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4005409 + ... + 4005988.

Almost surely, 22323305130 is an apocalyptic number.

2323305130 is a deficient number, since it is larger than the sum of its proper divisors (2002849790).

2323305130 is a wasteful number, since it uses less digits than its factorization.

2323305130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8011433.

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 2323305130 is about 48200.6756176716. The cubic root of 2323305130 is about 1324.4495408987.

Adding to 2323305130 its reverse (315033232), we get a palindrome (2638338362).

The spelling of 2323305130 in words is "two billion, three hundred twenty-three million, three hundred five thousand, one hundred thirty".

Divisors: 1 2 5 10 29 58 145 290 8011397 16022794 40056985 80113970 232330513 464661026 1161652565 2323305130