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3002633009 = 53409138517
BaseRepresentation
bin1011001011111000…
…1000101100110001
321202020222120010222
42302332020230301
522122133224014
61213540502425
7134256650045
oct26276105461
97666876128
103002633009
1113009a9692
126b96aaa15
1338b0c6b2c
14206ad0025
1512891408e
hexb2f88b31

3002633009 has 8 divisors (see below), whose sum is σ = 3066788520. Its totient is φ = 2938755456.

The previous prime is 3002632993. The next prime is 3002633033. The reversal of 3002633009 is 9003362003.

3002633009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1120374784 + 1882258225 = 33472^2 + 43385^2 .

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 3002633009 - 24 = 3002632993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3002636009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47582 + ... + 90935.

It is an arithmetic number, because the mean of its divisors is an integer number (383348565).

Almost surely, 23002633009 is an apocalyptic number.

It is an amenable number.

3002633009 is a deficient number, since it is larger than the sum of its proper divisors (64155511).

3002633009 is a wasteful number, since it uses less digits than its factorization.

3002633009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138979.

The product of its (nonzero) digits is 2916, while the sum is 26.

The square root of 3002633009 is about 54796.2864526420. The cubic root of 3002633009 is about 1442.6713864929.

The spelling of 3002633009 in words is "three billion, two million, six hundred thirty-three thousand, nine".

Divisors: 1 53 409 21677 138517 7341401 56653453 3002633009