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4323430248 = 233180142927
BaseRepresentation
bin1000000011011001…
…00100111101101000
3102011022022000100020
410001230210331220
532323244231443
61553002040440
7212065356624
oct40154447550
912138260306
104323430248
111919511155
12a07aa9120
1353b934067
142d02a6184
151a4861583
hex101b24f68

4323430248 has 16 divisors (see below), whose sum is σ = 10808575680. Its totient is φ = 1441143408.

The previous prime is 4323430247. The next prime is 4323430271. The reversal of 4323430248 is 8420343234.

It is not an unprimeable number, because it can be changed into a prime (4323430247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90071440 + ... + 90071487.

It is an arithmetic number, because the mean of its divisors is an integer number (675535980).

Almost surely, 24323430248 is an apocalyptic number.

It is an amenable number.

4323430248 is an abundant number, since it is smaller than the sum of its proper divisors (6485145432).

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

4323430248 is a wasteful number, since it uses less digits than its factorization.

4323430248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180142936 (or 180142932 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

The square root of 4323430248 is about 65752.7965032667. The cubic root of 4323430248 is about 1629.0815265413.

The spelling of 4323430248 in words is "four billion, three hundred twenty-three million, four hundred thirty thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 24 180142927 360285854 540428781 720571708 1080857562 1441143416 2161715124 4323430248