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2330212434 = 231125954401
BaseRepresentation
bin1000101011100100…
…0011100001010010
320000101201001112020
42022321003201102
514233013244214
61023120312310
7111513323154
oct21271034122
96011631466
102330212434
11a96387100
12550472696
132b19c2a34
14181694ad4
15d988d4a9
hex8ae43852

2330212434 has 48 divisors (see below), whose sum is σ = 5209535520. Its totient is φ = 694144000.

The previous prime is 2330212427. The next prime is 2330212453. The reversal of 2330212434 is 4342120332.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15634 + ... + 70034.

It is an arithmetic number, because the mean of its divisors is an integer number (108531990).

Almost surely, 22330212434 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2330212434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2604767760).

2330212434 is an abundant number, since it is smaller than the sum of its proper divisors (2879323086).

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

2330212434 is a wasteful number, since it uses less digits than its factorization.

2330212434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54487 (or 54476 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2330212434 is about 48272.2739675686. The cubic root of 2330212434 is about 1325.7607941709.

Adding to 2330212434 its reverse (4342120332), we get a palindrome (6672332766).

The spelling of 2330212434 in words is "two billion, three hundred thirty million, two hundred twelve thousand, four hundred thirty-four".

Divisors: 1 2 3 6 11 22 33 59 66 118 121 177 242 354 363 649 726 1298 1947 3894 7139 14278 21417 42834 54401 108802 163203 326406 598411 1196822 1795233 3209659 3590466 6419318 6582521 9628977 13165042 19257954 19747563 35306249 39495126 70612498 105918747 211837494 388368739 776737478 1165106217 2330212434