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2082205960 = 235211124659
BaseRepresentation
bin111110000011011…
…1111000100001000
312101010001000121021
41330012333010020
513231021042320
6542340522224
7102412313212
oct17406770410
95333030537
102082205960
1197939517a
124a13b0374
132724ca843
1415a7775b2
15c2beedaa
hex7c1bf108

2082205960 has 32 divisors (see below), whose sum is σ = 4687372800. Its totient is φ = 832454080.

The previous prime is 2082205949. The next prime is 2082205973. The reversal of 2082205960 is 695022802.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72111 + ... + 96769.

It is an arithmetic number, because the mean of its divisors is an integer number (146480400).

Almost surely, 22082205960 is an apocalyptic number.

2082205960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2082205960 is an abundant number, since it is smaller than the sum of its proper divisors (2605166840).

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

2082205960 is a wasteful number, since it uses less digits than its factorization.

2082205960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26781 (or 26777 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 2082205960 is about 45631.1950314694. The cubic root of 2082205960 is about 1276.9519679362.

The spelling of 2082205960 in words is "two billion, eighty-two million, two hundred five thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 2111 4222 8444 10555 16888 21110 24659 42220 49318 84440 98636 123295 197272 246590 493180 986360 52055149 104110298 208220596 260275745 416441192 520551490 1041102980 2082205960