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2648084060 = 225253152313
BaseRepresentation
bin1001110111010110…
…1000111001011100
320211112211121102102
42131311220321130
520410402142220
61114433344232
7122423225456
oct23565507134
96745747372
102648084060
111139857826
1261aa08078
1333280a25b
141b199b2d6
1510772c775
hex9dd68e5c

2648084060 has 24 divisors (see below), whose sum is σ = 5563280016. Its totient is φ = 1058794880.

The previous prime is 2648084057. The next prime is 2648084063. The reversal of 2648084060 is 604808462.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2648084057) and next prime (2648084063).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2648084063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24464 + ... + 76776.

It is an arithmetic number, because the mean of its divisors is an integer number (231803334).

Almost surely, 22648084060 is an apocalyptic number.

2648084060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2648084060 is an abundant number, since it is smaller than the sum of its proper divisors (2915195956).

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

2648084060 is a wasteful number, since it uses less digits than its factorization.

2648084060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54853 (or 54851 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 38.

The square root of 2648084060 is about 51459.5380857621. The cubic root of 2648084060 is about 1383.4939225512.

The spelling of 2648084060 in words is "two billion, six hundred forty-eight million, eighty-four thousand, sixty".

Divisors: 1 2 4 5 10 20 2531 5062 10124 12655 25310 50620 52313 104626 209252 261565 523130 1046260 132404203 264808406 529616812 662021015 1324042030 2648084060