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3002000323 = 719431314007
BaseRepresentation
bin1011001011101110…
…1110001111000011
321202012210102021011
42302323232033003
522122003002243
61213515141351
7134251403350
oct26273561703
97665712234
103002000323
111300607303
126b9444857
1338ac34b6a
142069a7627
1512883b89d
hexb2eee3c3

3002000323 has 32 divisors (see below), whose sum is σ = 3724554240. Its totient is φ = 2362258080.

The previous prime is 3002000311. The next prime is 3002000333. The reversal of 3002000323 is 3230002003.

It is not a de Polignac number, because 3002000323 - 225 = 2968445891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3002000333) 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 31 ways as a sum of consecutive naturals, for example, 747186 + ... + 751192.

It is an arithmetic number, because the mean of its divisors is an integer number (116392320).

Almost surely, 23002000323 is an apocalyptic number.

3002000323 is a deficient number, since it is larger than the sum of its proper divisors (722553917).

3002000323 is a wasteful number, since it uses less digits than its factorization.

3002000323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4207.

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

The square root of 3002000323 is about 54790.5130748016. The cubic root of 3002000323 is about 1442.5700507538.

Adding to 3002000323 its reverse (3230002003), we get a palindrome (6232002326).

The spelling of 3002000323 in words is "three billion, two million, three hundred twenty-three", and thus it is an aban number.

Divisors: 1 7 19 43 131 133 301 817 917 2489 4007 5633 5719 17423 28049 39431 76133 107027 172301 524917 532931 749189 1206107 3273719 3674419 9973423 22571431 22916033 69813961 158000017 428857189 3002000323