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2068275716 = 221358767759
BaseRepresentation
bin111101101000111…
…0110001000000100
312100010211021220022
41323101312020010
513213434310331
6541122154312
7102153024233
oct17321661004
95303737808
102068275716
11971540181
124987b2998
1326c6610b0
1415898cb1a
15c189c67b
hex7b476204

2068275716 has 24 divisors (see below), whose sum is σ = 3904602240. Its totient is φ = 952948512.

The previous prime is 2068275707. The next prime is 2068275721. The reversal of 2068275716 is 6175728602.

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, 3356 + ... + 64403.

It is an arithmetic number, because the mean of its divisors is an integer number (162691760).

Almost surely, 22068275716 is an apocalyptic number.

2068275716 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2068275716 is a deficient number, since it is larger than the sum of its proper divisors (1836326524).

2068275716 is a wasteful number, since it uses less digits than its factorization.

2068275716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68363 (or 68361 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 2068275716 is about 45478.2993965254. The cubic root of 2068275716 is about 1274.0979324327.

The spelling of 2068275716 in words is "two billion, sixty-eight million, two hundred seventy-five thousand, seven hundred sixteen".

Divisors: 1 2 4 13 26 52 587 1174 2348 7631 15262 30524 67759 135518 271036 880867 1761734 3523468 39774533 79549066 159098132 517068929 1034137858 2068275716