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2104041022 = 22322745293
BaseRepresentation
bin111110101101001…
…0001111000111110
312102122010100200021
41331122101320332
513302113303042
6544440522354
7103066024246
oct17532217076
95378110607
102104041022
1198a749186
124a87803ba
13276ba42b5
1415d61cb26
15c4ab4867
hex7d691e3e

2104041022 has 8 divisors (see below), whose sum is σ = 3156267096. Its totient is φ = 1051951992.

The previous prime is 2104041013. The next prime is 2104041047. The reversal of 2104041022 is 2201404012.

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

It is a junction number, because it is equal to n+sod(n) for n = 2104040987 and 2104041005.

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, 23808 + ... + 69100.

It is an arithmetic number, because the mean of its divisors is an integer number (394533387).

Almost surely, 22104041022 is an apocalyptic number.

2104041022 is a deficient number, since it is larger than the sum of its proper divisors (1052226074).

2104041022 is a wasteful number, since it uses less digits than its factorization.

2104041022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68522.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 2104041022 is about 45869.8269235889. The cubic root of 2104041022 is about 1281.4000432111.

Adding to 2104041022 its reverse (2201404012), we get a palindrome (4305445034).

The spelling of 2104041022 in words is "two billion, one hundred four million, forty-one thousand, twenty-two".

Divisors: 1 2 23227 45293 46454 90586 1052020511 2104041022