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2330211125 = 53117123869
BaseRepresentation
bin1000101011100100…
…0011001100110101
320000101200222201202
42022321003030311
514233013224000
61023120302245
7111513316304
oct21271031465
96011628652
102330211125
11a96386120
12550471985
132b19c2268
1418169443b
15d988cdd5
hex8ae43335

2330211125 has 32 divisors (see below), whose sum is σ = 3217294080. Its totient is φ = 1670760000.

The previous prime is 2330211119. The next prime is 2330211133. The reversal of 2330211125 is 5211120332.

It is not a de Polignac number, because 2330211125 - 24 = 2330211109 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2330211097 and 2330211106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85691 + ... + 109559.

It is an arithmetic number, because the mean of its divisors is an integer number (100540440).

Almost surely, 22330211125 is an apocalyptic number.

2330211125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2330211125 is a deficient number, since it is larger than the sum of its proper divisors (887082955).

2330211125 is a wasteful number, since it uses less digits than its factorization.

2330211125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23966 (or 23956 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 2330211125 is about 48272.2604090589. The cubic root of 2330211125 is about 1325.7605459215.

Adding to 2330211125 its reverse (5211120332), we get a palindrome (7541331457).

The spelling of 2330211125 in words is "two billion, three hundred thirty million, two hundred eleven thousand, one hundred twenty-five".

Divisors: 1 5 11 25 55 71 125 275 355 781 1375 1775 3905 8875 19525 23869 97625 119345 262559 596725 1312795 1694699 2983625 6563975 8473495 18641689 32819875 42367475 93208445 211837375 466042225 2330211125