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2330142330 = 235194087969
BaseRepresentation
bin1000101011100011…
…0010011001111010
320000101120111100210
42022320302121322
514233004023310
61023115011550
7111512611605
oct21270623172
96011514323
102330142330
11a9633946a
12550439bb6
132b1999b59
1418167733c
15d9877820
hex8ae3267a

2330142330 has 32 divisors (see below), whose sum is σ = 5886676800. Its totient is φ = 588667392.

The previous prime is 2330142329. The next prime is 2330142341. The reversal of 2330142330 is 332410332.

2330142330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2330142297 and 2330142306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2043415 + ... + 2044554.

It is an arithmetic number, because the mean of its divisors is an integer number (183958650).

Almost surely, 22330142330 is an apocalyptic number.

2330142330 is an abundant number, since it is smaller than the sum of its proper divisors (3556534470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2330142330 is a wasteful number, since it uses less digits than its factorization.

2330142330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4087998.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2330142330 is about 48271.5478309946. The cubic root of 2330142330 is about 1325.7474989500.

Adding to 2330142330 its reverse (332410332), we get a palindrome (2662552662).

The spelling of 2330142330 in words is "two billion, three hundred thirty million, one hundred forty-two thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 570 4087969 8175938 12263907 20439845 24527814 40879690 61319535 77671411 122639070 155342822 233014233 388357055 466028466 776714110 1165071165 2330142330