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2304130142 = 21152065071
BaseRepresentation
bin1000100101010110…
…0011110001011110
312221120121221100102
42021111203301132
514204324131032
61020345301102
7111045532406
oct21125436136
95846557312
102304130142
11a82692096
12543794792
132a9490022
1417c025806
15d743a362
hex89563c5e

2304130142 has 4 divisors (see below), whose sum is σ = 3456195216. Its totient is φ = 1152065070.

The previous prime is 2304130123. The next prime is 2304130151. The reversal of 2304130142 is 2410314032.

2304130142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×23041301422 = 10618031422545880328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 576032534 + ... + 576032537.

It is an arithmetic number, because the mean of its divisors is an integer number (864048804).

Almost surely, 22304130142 is an apocalyptic number.

2304130142 is a deficient number, since it is larger than the sum of its proper divisors (1152065074).

2304130142 is a wasteful number, since it uses less digits than its factorization.

2304130142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1152065073.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2304130142 is about 48001.3556266904. The cubic root of 2304130142 is about 1320.7957671114.

Adding to 2304130142 its reverse (2410314032), we get a palindrome (4714444174).

The spelling of 2304130142 in words is "two billion, three hundred four million, one hundred thirty thousand, one hundred forty-two".

Divisors: 1 2 1152065071 2304130142