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2068711201208 = 231072416718693
BaseRepresentation
bin11110000110101000110…
…010111101100110111000
321022202201001002112021002
4132012220302331212320
5232343210031414313
64222204112304132
7302313410035601
oct36065062754670
97282631075232
102068711201208
117283765a6293
12294b1b242048
13120103996292
14721aa25cda8
1538c2a3b2058
hex1e1a8cbd9b8

2068711201208 has 16 divisors (see below), whose sum is σ = 3915084284280. Its totient is φ = 1024688725408.

The previous prime is 2068711201189. The next prime is 2068711201339. The reversal of 2068711201208 is 8021021178602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1208358491 + ... + 1208360202.

Almost surely, 22068711201208 is an apocalyptic number.

It is an amenable number.

2068711201208 is a deficient number, since it is larger than the sum of its proper divisors (1846373083072).

2068711201208 is a wasteful number, since it uses less digits than its factorization.

2068711201208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2416718806 (or 2416718802 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 38.

The spelling of 2068711201208 in words is "two trillion, sixty-eight billion, seven hundred eleven million, two hundred one thousand, two hundred eight".

Divisors: 1 2 4 8 107 214 428 856 2416718693 4833437386 9666874772 19333749544 258588900151 517177800302 1034355600604 2068711201208