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1068671180052 = 223371413586217
BaseRepresentation
bin11111000110100011100…
…01000001110100010100
310210011102112100211002000
433203101301001310110
5120002114310230202
62134535112115300
7140131445103030
oct17432161016424
93704375324060
101068671180052
11382248025963
12153147995b30
1379a103273a8
1439a1c7991c0
151cbea39291c
hexf8d1c41d14

1068671180052 has 48 divisors (see below), whose sum is σ = 3166433128320. Its totient is φ = 305334622656.

The previous prime is 1068671180029. The next prime is 1068671180201. The reversal of 1068671180052 is 2500811768601.

It is a super-2 number, since 2×10686711800522 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 706792353 + ... + 706793864.

It is an arithmetic number, because the mean of its divisors is an integer number (65967356840).

Almost surely, 21068671180052 is an apocalyptic number.

1068671180052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1068671180052 is an abundant number, since it is smaller than the sum of its proper divisors (2097761948268).

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

1068671180052 is a wasteful number, since it uses less digits than its factorization.

1068671180052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1413586237 (or 1413586229 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 45.

The spelling of 1068671180052 in words is "one trillion, sixty-eight billion, six hundred seventy-one million, one hundred eighty thousand, fifty-two".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 84 108 126 189 252 378 756 1413586217 2827172434 4240758651 5654344868 8481517302 9895103519 12722275953 16963034604 19790207038 25444551906 29685310557 38166827859 39580414076 50889103812 59370621114 76333655718 89055931671 118741242228 152667311436 178111863342 267167795013 356223726684 534335590026 1068671180052