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3000003223 = 729139106319
BaseRepresentation
bin1011001011010000…
…0110101010010111
321202002000221202111
42302310012222113
522121000100343
61213404251451
7134225415040
oct26264065227
97662027674
103000003223
1112aa472908
126b8840b87
1338a6b5b49
142066078c7
15128594c9d
hexb2d06a97

3000003223 has 16 divisors (see below), whose sum is σ = 3572352000. Its totient is φ = 2464876512.

The previous prime is 3000003217. The next prime is 3000003239. The reversal of 3000003223 is 3223000003.

3000003223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3000003223 - 221 = 2997906071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3000003283) 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, 24943 + ... + 81376.

It is an arithmetic number, because the mean of its divisors is an integer number (223272000).

Almost surely, 23000003223 is an apocalyptic number.

3000003223 is a deficient number, since it is larger than the sum of its proper divisors (572348777).

3000003223 is a wasteful number, since it uses less digits than its factorization.

3000003223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106494.

The product of its (nonzero) digits is 108, while the sum is 13.

The square root of 3000003223 is about 54772.2851723388. The cubic root of 3000003223 is about 1442.2500867928.

Adding to 3000003223 its reverse (3223000003), we get a palindrome (6223003226).

The spelling of 3000003223 in words is "three billion, three thousand, two hundred twenty-three".

Divisors: 1 7 29 139 203 973 4031 28217 106319 744233 3083251 14778341 21582757 103448387 428571889 3000003223