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2260318060 = 2257211131272
BaseRepresentation
bin1000011010111001…
…1011011101101100
312211112012001110201
42012232123131230
514112120134220
61012142243244
7110004246400
oct20656333554
95745161421
102260318060
11a5a988460
12530b86524
132a0390310
1417629d100
15d3683d0a
hex86b9b76c

2260318060 has 216 divisors, whose sum is σ = 6538435344. Its totient is φ = 645200640.

The previous prime is 2260318051. The next prime is 2260318063. The reversal of 2260318060 is 608130622.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (2260318063) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 17797717 + ... + 17797843.

It is an arithmetic number, because the mean of its divisors is an integer number (30270534).

Almost surely, 22260318060 is an apocalyptic number.

2260318060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2260318060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3269217672).

2260318060 is an abundant number, since it is smaller than the sum of its proper divisors (4278117284).

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

2260318060 is a wasteful number, since it uses less digits than its factorization.

2260318060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301 (or 165 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 2260318060 is about 47542.8023995221. The cubic root of 2260318060 is about 1312.3706776285.

Adding to 2260318060 its reverse (608130622), we get a palindrome (2868448682).

The spelling of 2260318060 in words is "two billion, two hundred sixty million, three hundred eighteen thousand, sixty".