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4325230240 = 25527032689
BaseRepresentation
bin1000000011100110…
…11100011010100000
3102011102200110110121
410001303130122200
532324224331430
61553104410024
7212116564462
oct40163343240
912142613417
104325230240
11191a530551
12a08616914
1353c114446
142d0614132
151a4ab9a7a
hex101cdc6a0

4325230240 has 24 divisors (see below), whose sum is σ = 10218356820. Its totient is φ = 1730092032.

The previous prime is 4325230223. The next prime is 4325230241. The reversal of 4325230240 is 420325234.

It can be written as a sum of positive squares in 2 ways, for example, as 4200595344 + 124634896 = 64812^2 + 11164^2 .

It is not an unprimeable number, because it can be changed into a prime (4325230241) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 13516185 + ... + 13516504.

Almost surely, 24325230240 is an apocalyptic number.

4325230240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4325230240 is an abundant number, since it is smaller than the sum of its proper divisors (5893126580).

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

4325230240 is a wasteful number, since it uses less digits than its factorization.

4325230240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27032704 (or 27032696 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 4325230240 is about 65766.4826488387. The cubic root of 4325230240 is about 1629.3075759741.

Adding to 4325230240 its reverse (420325234), we get a palindrome (4745555474).

The spelling of 4325230240 in words is "four billion, three hundred twenty-five million, two hundred thirty thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 27032689 54065378 108130756 135163445 216261512 270326890 432523024 540653780 865046048 1081307560 2162615120 4325230240