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2122413022 = 26389166099
BaseRepresentation
bin111111010000001…
…0111001111011110
312110220200202022201
41332200113033132
513321314204042
6550334402114
7103411133032
oct17640271736
95426622281
102122413022
1199a057354
124b296033a
1327a9376c2
14161c421c2
15c64e31b7
hex7e8173de

2122413022 has 8 divisors (see below), whose sum is σ = 3184137000. Its totient is φ = 1061034024.

The previous prime is 2122413017. The next prime is 2122413061. The reversal of 2122413022 is 2203142212.

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

It is a congruent number.

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, 70272 + ... + 95827.

It is an arithmetic number, because the mean of its divisors is an integer number (398017125).

Almost surely, 22122413022 is an apocalyptic number.

2122413022 is a deficient number, since it is larger than the sum of its proper divisors (1061723978).

2122413022 is a wasteful number, since it uses less digits than its factorization.

2122413022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172490.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2122413022 is about 46069.6540251823. The cubic root of 2122413022 is about 1285.1188698344.

Adding to 2122413022 its reverse (2203142212), we get a palindrome (4325555234).

The spelling of 2122413022 in words is "two billion, one hundred twenty-two million, four hundred thirteen thousand, twenty-two".

Divisors: 1 2 6389 12778 166099 332198 1061206511 2122413022