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6608412412 = 227236014729
BaseRepresentation
bin1100010011110010…
…00101111011111100
3122001112220010121021
412021321011323330
5102013223144122
63011425113524
7322522402330
oct61171057374
918045803537
106608412412
112891305068
1213451888a4
1381414b704
144699457c0
1528a2681c7
hex189e45efc

6608412412 has 12 divisors (see below), whose sum is σ = 13216824880. Its totient is φ = 2832176736.

The previous prime is 6608412353. The next prime is 6608412449. The reversal of 6608412412 is 2142148066.

6608412412 is an admirable number.

It is a super-2 number, since 2×66084124122 = 87342229214151315488, which contains 22 as substring.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 118007337 + ... + 118007392.

Almost surely, 26608412412 is an apocalyptic number.

It is an amenable number.

6608412412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6608412412 is a wasteful number, since it uses less digits than its factorization.

6608412412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236014740 (or 236014738 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 6608412412 is about 81292.1423755088. The cubic root of 6608412412 is about 1876.5740772437.

The spelling of 6608412412 in words is "six billion, six hundred eight million, four hundred twelve thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 236014729 472029458 944058916 1652103103 3304206206 6608412412