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201607053 = 390774093
BaseRepresentation
bin11000000010001…
…00011110001101
3112001100200212220
430001010132031
5403102411203
632001045553
74665426444
oct1401043615
9461320786
10201607053
11a38903aa
12576268b9
13329ca91b
141cabdd5b
1512a75653
hexc04478d

201607053 has 8 divisors (see below), whose sum is σ = 269109408. Its totient is φ = 134254704.

The previous prime is 201607051. The next prime is 201607061. The reversal of 201607053 is 350706102.

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

It is not a de Polignac number, because 201607053 - 21 = 201607051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201607051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34326 + ... + 39767.

It is an arithmetic number, because the mean of its divisors is an integer number (33638676).

Almost surely, 2201607053 is an apocalyptic number.

It is an amenable number.

201607053 is a deficient number, since it is larger than the sum of its proper divisors (67502355).

201607053 is an equidigital number, since it uses as much as digits as its factorization.

201607053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75003.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 201607053 is about 14198.8398469734. The cubic root of 201607053 is about 586.3657214167.

The spelling of 201607053 in words is "two hundred one million, six hundred seven thousand, fifty-three".

Divisors: 1 3 907 2721 74093 222279 67202351 201607053