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3030033103 = 19915799643
BaseRepresentation
bin1011010010011010…
…1010001011001111
321211011112122000021
42310212222023033
522201142024403
61220400043011
7135041566516
oct26446521317
97734478007
103030033103
111315413799
12706903467
1339399b5c6
1420a5c367d
1512b0278bd
hexb49aa2cf

3030033103 has 8 divisors (see below), whose sum is σ = 3047504000. Its totient is φ = 3012585048.

The previous prime is 3030033101. The next prime is 3030033241. The reversal of 3030033103 is 3013300303.

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 3030033103 - 21 = 3030033101 is a prime.

It is a super-2 number, since 2×30300331032 = 18362201210551617218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3030033101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 309400 + ... + 319042.

It is an arithmetic number, because the mean of its divisors is an integer number (380938000).

Almost surely, 23030033103 is an apocalyptic number.

3030033103 is a deficient number, since it is larger than the sum of its proper divisors (17470897).

3030033103 is a wasteful number, since it uses less digits than its factorization.

3030033103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11421.

The product of its (nonzero) digits is 243, while the sum is 16.

The square root of 3030033103 is about 55045.7364652341. The cubic root of 3030033103 is about 1447.0464019805.

Adding to 3030033103 its reverse (3013300303), we get a palindrome (6043333406).

The spelling of 3030033103 in words is "three billion, thirty million, thirty-three thousand, one hundred three".

Divisors: 1 199 1579 9643 314221 1918957 15226297 3030033103