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3088906648 = 232119771873
BaseRepresentation
bin1011100000011100…
…1111100110011000
321222021022201022221
42320013033212120
522311230003043
61230301553424
7136355162512
oct27007174630
97867281287
103088906648
111345675313
12722575874
133a2c42919
1421434abb2
151312a68ed
hexb81cf998

3088906648 has 32 divisors (see below), whose sum is σ = 5828214960. Its totient is φ = 1534740480.

The previous prime is 3088906547. The next prime is 3088906663. The reversal of 3088906648 is 8466098803.

3088906648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3088906595 and 3088906604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1648240 + ... + 1650112.

Almost surely, 23088906648 is an apocalyptic number.

It is an amenable number.

3088906648 is a deficient number, since it is larger than the sum of its proper divisors (2739308312).

3088906648 is a wasteful number, since it uses less digits than its factorization.

3088906648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3067 (or 3063 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 52.

The square root of 3088906648 is about 55577.9331029861. The cubic root of 3088906648 is about 1456.3583867506.

The spelling of 3088906648 in words is "three billion, eighty-eight million, nine hundred six thousand, six hundred forty-eight".

Divisors: 1 2 4 8 211 422 844 977 1688 1873 1954 3746 3908 7492 7816 14984 206147 395203 412294 790406 824588 1580812 1649176 1829921 3161624 3659842 7319684 14639368 386113331 772226662 1544453324 3088906648