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2212412882 = 22234960567
BaseRepresentation
bin1000001111011110…
…1011110111010010
312201012001012220212
42003313223313102
514012334203012
61003311404122
7105553125221
oct20367536722
95635035825
102212412882
11a359385a9
12518b23642
13293489564
1416db8ccb8
15ce36eb22
hex83debdd2

2212412882 has 8 divisors (see below), whose sum is σ = 3333501696. Its totient is φ = 1101245652.

The previous prime is 2212412869. The next prime is 2212412897. The reversal of 2212412882 is 2882142122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2479838 + ... + 2480729.

It is an arithmetic number, because the mean of its divisors is an integer number (416687712).

Almost surely, 22212412882 is an apocalyptic number.

2212412882 is a deficient number, since it is larger than the sum of its proper divisors (1121088814).

2212412882 is a wasteful number, since it uses less digits than its factorization.

2212412882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4960792.

The product of its digits is 8192, while the sum is 32.

The square root of 2212412882 is about 47036.2932425590. The cubic root of 2212412882 is about 1303.0329347529.

The spelling of 2212412882 in words is "two billion, two hundred twelve million, four hundred twelve thousand, eight hundred eighty-two".

Divisors: 1 2 223 446 4960567 9921134 1106206441 2212412882