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2203030341 = 32972523517
BaseRepresentation
bin1000001101001111…
…1001001101000101
312200112101112111100
42003103321031011
514002433432331
61002334330313
7105410306661
oct20323711505
95615345440
102203030341
11a3060a336
12515959999
13291552a65
1416c8298a1
15cd619ae6
hex834f9345

2203030341 has 12 divisors (see below), whose sum is σ = 3214961932. Its totient is φ = 1453545216.

The previous prime is 2203030339. The next prime is 2203030343. The reversal of 2203030341 is 1430303022.

2203030341 is a `hidden beast` number, since 2 + 20 + 303 + 0 + 341 = 666.

It is an interprime number because it is at equal distance from previous prime (2203030339) and next prime (2203030343).

It can be written as a sum of positive squares in 2 ways, for example, as 1643897025 + 559133316 = 40545^2 + 23646^2 .

It is not a de Polignac number, because 2203030341 - 21 = 2203030339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2203030343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1260886 + ... + 1262631.

Almost surely, 22203030341 is an apocalyptic number.

It is an amenable number.

2203030341 is a deficient number, since it is larger than the sum of its proper divisors (1011931591).

2203030341 is a wasteful number, since it uses less digits than its factorization.

2203030341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2523620 (or 2523617 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2203030341 is about 46936.4500255399. The cubic root of 2203030341 is about 1301.1883297878.

Adding to 2203030341 its reverse (1430303022), we get a palindrome (3633333363).

The spelling of 2203030341 in words is "two billion, two hundred three million, thirty thousand, three hundred forty-one".

Divisors: 1 3 9 97 291 873 2523517 7570551 22711653 244781149 734343447 2203030341