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2323135141 = 31338319379
BaseRepresentation
bin1000101001111000…
…0011101010100101
312222220101111022021
42022132003222211
514224210311031
61022304503141
7111366215515
oct21236035245
95886344267
102323135141
11a923928a8
1254a01aab1
132b03b55a2
14180771845
15d8e41511
hex8a783aa5

2323135141 has 8 divisors (see below), whose sum is σ = 2336762880. Its totient is φ = 2309547552.

The previous prime is 2323135127. The next prime is 2323135147. The reversal of 2323135141 is 1415313232.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2323135141 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 (2323135147) 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, 110190 + ... + 129568.

It is an arithmetic number, because the mean of its divisors is an integer number (292095360).

Almost surely, 22323135141 is an apocalyptic number.

It is an amenable number.

2323135141 is a deficient number, since it is larger than the sum of its proper divisors (13627739).

2323135141 is a wasteful number, since it uses less digits than its factorization.

2323135141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20075.

The product of its digits is 2160, while the sum is 25.

The square root of 2323135141 is about 48198.9122387632. The cubic root of 2323135141 is about 1324.4172381617.

Adding to 2323135141 its reverse (1415313232), we get a palindrome (3738448373).

The spelling of 2323135141 in words is "two billion, three hundred twenty-three million, one hundred thirty-five thousand, one hundred forty-one".

Divisors: 1 313 383 19379 119879 6065627 7422157 2323135141