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2323003488 = 2531317223491
BaseRepresentation
bin1000101001110110…
…0011100001100000
312222220010210201020
42022131203201200
514224142102423
61022302005440
7111365126631
oct21235434140
95886123636
102323003488
11a923029a3
12549b76880
132b036a6a0
14180739888
15d8e174e3
hex8a763860

2323003488 has 192 divisors, whose sum is σ = 6998648832. Its totient is φ = 668344320.

The previous prime is 2323003477. The next prime is 2323003493. The reversal of 2323003488 is 8843003232.

It is a super-2 number, since 2×23230034882 = 10792690410520332288, which contains 22 as substring.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 4730923 + ... + 4731413.

It is an arithmetic number, because the mean of its divisors is an integer number (36451296).

Almost surely, 22323003488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2323003488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3499324416).

2323003488 is an abundant number, since it is smaller than the sum of its proper divisors (4675645344).

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

2323003488 is a wasteful number, since it uses less digits than its factorization.

2323003488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757 (or 749 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 2323003488 is about 48197.5464935716. The cubic root of 2323003488 is about 1324.3922192704.

The spelling of 2323003488 in words is "two billion, three hundred twenty-three million, three thousand, four hundred eighty-eight".