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2122230003 = 31742719743
BaseRepresentation
bin111111001111110…
…1010100011110011
312110220100110021020
41332133222203303
513321242330003
6550330430523
7103406441325
oct17637524363
95426313236
102122230003
11999a418a3
124b2892443
1327a8a22ca
14161bd5615
15c64a8d53
hex7e7ea8f3

2122230003 has 16 divisors (see below), whose sum is σ = 2997098496. Its totient is φ = 1331146880.

The previous prime is 2122229983. The next prime is 2122230013. The reversal of 2122230003 is 3000322212.

It is a cyclic number.

It is not a de Polignac number, because 2122230003 - 25 = 2122229971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2122230013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 212950 + ... + 222692.

It is an arithmetic number, because the mean of its divisors is an integer number (187318656).

Almost surely, 22122230003 is an apocalyptic number.

2122230003 is a deficient number, since it is larger than the sum of its proper divisors (874868493).

2122230003 is a wasteful number, since it uses less digits than its factorization.

2122230003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14034.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2122230003 is about 46067.6676531382. The cubic root of 2122230003 is about 1285.0819295014.

Adding to 2122230003 its reverse (3000322212), we get a palindrome (5122552215).

The spelling of 2122230003 in words is "two billion, one hundred twenty-two million, two hundred thirty thousand, three".

Divisors: 1 3 17 51 4271 9743 12813 29229 72607 165631 217821 496893 41612353 124837059 707410001 2122230003