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2210004023 = 28111516833
BaseRepresentation
bin1000001110111001…
…1111110000110111
312201000111211120212
42003232133300313
514011230112043
61003144020035
7105523503263
oct20356376067
95630454525
102210004023
11a34542807
1251816161b
13292b24cb6
1416d7230a3
15ce046018
hex83b9fc37

2210004023 has 8 divisors (see below), whose sum is σ = 2220120576. Its totient is φ = 2199904000.

The previous prime is 2210003993. The next prime is 2210004077. The reversal of 2210004023 is 3204000122.

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

It is a cyclic number.

It is not a de Polignac number, because 2210004023 - 26 = 2210003959 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2210003989 and 2210004007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2210004623) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 320015 + ... + 326847.

It is an arithmetic number, because the mean of its divisors is an integer number (277515072).

Almost surely, 22210004023 is an apocalyptic number.

2210004023 is a deficient number, since it is larger than the sum of its proper divisors (10116553).

2210004023 is a wasteful number, since it uses less digits than its factorization.

2210004023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8265.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2210004023 is about 47010.6798823416. The cubic root of 2210004023 is about 1302.5598520984.

Adding to 2210004023 its reverse (3204000122), we get a palindrome (5414004145).

The spelling of 2210004023 in words is "two billion, two hundred ten million, four thousand, twenty-three".

Divisors: 1 281 1151 6833 323431 1920073 7864783 2210004023