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201713068 = 2250428267
BaseRepresentation
bin11000000010111…
…10010110101100
3112001120002022101
430001132112230
5403114304233
632003224444
74666350514
oct1401362654
9461502271
10201713068
11a3953017
1257678124
1332a36c5b
141cb0a844
1512a96c7d
hexc05e5ac

201713068 has 6 divisors (see below), whose sum is σ = 352997876. Its totient is φ = 100856532.

The previous prime is 201713053. The next prime is 201713077. The reversal of 201713068 is 860317102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25214130 + ... + 25214137.

Almost surely, 2201713068 is an apocalyptic number.

It is an amenable number.

201713068 is a deficient number, since it is larger than the sum of its proper divisors (151284808).

201713068 is a wasteful number, since it uses less digits than its factorization.

201713068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50428271 (or 50428269 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 201713068 is about 14202.5725838666. The cubic root of 201713068 is about 586.4684834778.

The spelling of 201713068 in words is "two hundred one million, seven hundred thirteen thousand, sixty-eight".

Divisors: 1 2 4 50428267 100856534 201713068