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3028005795 = 351371114723
BaseRepresentation
bin1011010001111011…
…1011001110100011
321211000201122001210
42310132323032203
522200132141140
61220244401203
7135015424143
oct26436731643
97730648053
103028005795
111314259631
127060a6203
1339343b909
1420a216923
1512ac76d80
hexb47bb3a3

3028005795 has 16 divisors (see below), whose sum is σ = 4845491712. Its totient is φ = 1614708960.

The previous prime is 3028005781. The next prime is 3028005803. The reversal of 3028005795 is 5975008203.

It is not a de Polignac number, because 3028005795 - 211 = 3028003747 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 198304 + ... + 213026.

It is an arithmetic number, because the mean of its divisors is an integer number (302843232).

Almost surely, 23028005795 is an apocalyptic number.

3028005795 is a deficient number, since it is larger than the sum of its proper divisors (1817485917).

3028005795 is a wasteful number, since it uses less digits than its factorization.

3028005795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28442.

The product of its (nonzero) digits is 75600, while the sum is 39.

The square root of 3028005795 is about 55027.3186244796. The cubic root of 3028005795 is about 1446.7236042689.

The spelling of 3028005795 in words is "three billion, twenty-eight million, five thousand, seven hundred ninety-five".

Divisors: 1 3 5 15 13711 14723 41133 44169 68555 73615 205665 220845 201867053 605601159 1009335265 3028005795