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2240060120 = 23556001503
BaseRepresentation
bin1000010110000100…
…1001101011011000
312210010001211210122
42011201021223120
514041423410440
61010140132412
7106340124344
oct20541115330
95703054718
102240060120
11a4a501361
12526237108
1329911967c
14173708624
15d19d17b5
hex85849ad8

2240060120 has 16 divisors (see below), whose sum is σ = 5040135360. Its totient is φ = 896024032.

The previous prime is 2240060101. The next prime is 2240060129. The reversal of 2240060120 is 210600422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240060129) 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, 28000712 + ... + 28000791.

It is an arithmetic number, because the mean of its divisors is an integer number (315008460).

Almost surely, 22240060120 is an apocalyptic number.

2240060120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2240060120 is an abundant number, since it is smaller than the sum of its proper divisors (2800075240).

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

2240060120 is a wasteful number, since it uses less digits than its factorization.

2240060120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56001514 (or 56001510 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2240060120 is about 47329.2733939578. The cubic root of 2240060120 is about 1308.4382297152.

Adding to 2240060120 its reverse (210600422), we get a palindrome (2450660542).

The spelling of 2240060120 in words is "two billion, two hundred forty million, sixty thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 56001503 112003006 224006012 280007515 448012024 560015030 1120030060 2240060120