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2096275220 = 225138062597
BaseRepresentation
bin111110011110010…
…1001111100010100
312102002111210222222
41330330221330110
513243121301340
6544002241512
7102643021364
oct17474517424
95362453888
102096275220
11986324666
124a6056298
132753b5650
1415c59a9a4
15c407d8b5
hex7cf29f14

2096275220 has 24 divisors (see below), whose sum is σ = 4740807624. Its totient is φ = 774009216.

The previous prime is 2096275217. The next prime is 2096275229. The reversal of 2096275220 is 225726902.

It can be written as a sum of positive squares in 4 ways, for example, as 109077136 + 1987198084 = 10444^2 + 44578^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2096275229) 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, 4031039 + ... + 4031558.

It is an arithmetic number, because the mean of its divisors is an integer number (197533651).

Almost surely, 22096275220 is an apocalyptic number.

2096275220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2096275220 is an abundant number, since it is smaller than the sum of its proper divisors (2644532404).

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

2096275220 is a wasteful number, since it uses less digits than its factorization.

2096275220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8062619 (or 8062617 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 2096275220 is about 45785.0982307563. The cubic root of 2096275220 is about 1279.8215937873.

The spelling of 2096275220 in words is "two billion, ninety-six million, two hundred seventy-five thousand, two hundred twenty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 8062597 16125194 32250388 40312985 80625970 104813761 161251940 209627522 419255044 524068805 1048137610 2096275220