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134159201 = 1118316661
BaseRepresentation
bin1111111111100…
…01101101100001
3100100102222211022
413333301231201
5233321043301
621151255225
73216222461
oct777615541
9310388738
10134159201
1169802880
1238b1a515
1321a43957
1413b63ba1
15bba0d1b
hex7ff1b61

134159201 has 8 divisors (see below), whose sum is σ = 146457408. Its totient is φ = 121878000.

The previous prime is 134159159. The next prime is 134159203. The reversal of 134159201 is 102951431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134159201 - 210 = 134158177 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (134159203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16811 + ... + 23471.

It is an arithmetic number, because the mean of its divisors is an integer number (18307176).

Almost surely, 2134159201 is an apocalyptic number.

134159201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

134159201 is a deficient number, since it is larger than the sum of its proper divisors (12298207).

134159201 is a wasteful number, since it uses less digits than its factorization.

134159201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8503.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 134159201 is about 11582.7112974467. The cubic root of 134159201 is about 511.9255682511.

The spelling of 134159201 in words is "one hundred thirty-four million, one hundred fifty-nine thousand, two hundred one".