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3002004103 = 71071140039
BaseRepresentation
bin1011001011101110…
…1111001010000111
321202012210121110011
42302323233022013
522122003112403
61213515211051
7134251420360
oct26273571207
97665717404
103002004103
11130060a12a
126b9446a87
1338ac367b7
142069a8b67
1512883ca6d
hexb2eef287

3002004103 has 8 divisors (see below), whose sum is σ = 3431267840. Its totient is φ = 2572841880.

The previous prime is 3002004101. The next prime is 3002004121. The reversal of 3002004103 is 3014002003.

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

It is not a de Polignac number, because 3002004103 - 21 = 3002004101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3002004101) 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, 54958 + ... + 94996.

It is an arithmetic number, because the mean of its divisors is an integer number (428908480).

Almost surely, 23002004103 is an apocalyptic number.

3002004103 is a deficient number, since it is larger than the sum of its proper divisors (429263737).

3002004103 is a wasteful number, since it uses less digits than its factorization.

3002004103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50757.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 3002004103 is about 54790.5475698135. The cubic root of 3002004103 is about 1442.5706562293.

Adding to 3002004103 its reverse (3014002003), we get a palindrome (6016006106).

The spelling of 3002004103 in words is "three billion, two million, four thousand, one hundred three".

Divisors: 1 7 10711 40039 74977 280273 428857729 3002004103