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2073482560 = 2656479633
BaseRepresentation
bin111101110010110…
…1101010101000000
312100111121211100101
41323211231111000
513221302420220
6541425532144
7102245211442
oct17345552500
95314554311
102073482560
11974477156
1249a4a4054
13270765076
14159546492
15c207a30a
hex7b96d540

2073482560 has 28 divisors (see below), whose sum is σ = 4937481108. Its totient is φ = 829392896.

The previous prime is 2073482549. The next prime is 2073482563. The reversal of 2073482560 is 652843702.

It can be written as a sum of positive squares in 2 ways, for example, as 1515389184 + 558093376 = 38928^2 + 23624^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2073482563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3239497 + ... + 3240136.

It is an arithmetic number, because the mean of its divisors is an integer number (176338611).

Almost surely, 22073482560 is an apocalyptic number.

2073482560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2073482560 is an abundant number, since it is smaller than the sum of its proper divisors (2863998548).

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

2073482560 is an equidigital number, since it uses as much as digits as its factorization.

2073482560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6479650 (or 6479640 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 2073482560 is about 45535.5087816091. The cubic root of 2073482560 is about 1275.1662087563.

The spelling of 2073482560 in words is "two billion, seventy-three million, four hundred eighty-two thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 160 320 6479633 12959266 25918532 32398165 51837064 64796330 103674128 129592660 207348256 259185320 414696512 518370640 1036741280 2073482560