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85753354 = 2211203207
BaseRepresentation
bin1010001110001…
…11111000001010
312222100201111011
411013013320022
5133423101404
612301554134
72060614531
oct507077012
9188321434
1085753354
1144450845
122487594a
13149c603b
14b563318
1577dd604
hex51c7e0a

85753354 has 8 divisors (see below), whose sum is σ = 129240288. Its totient is φ = 42673260.

The previous prime is 85753337. The next prime is 85753363. The reversal of 85753354 is 45335758.

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

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 in 3 ways as a sum of consecutive naturals, for example, 101182 + ... + 102025.

It is an arithmetic number, because the mean of its divisors is an integer number (16155036).

Almost surely, 285753354 is an apocalyptic number.

85753354 is a deficient number, since it is larger than the sum of its proper divisors (43486934).

85753354 is a wasteful number, since it uses less digits than its factorization.

85753354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203420.

The product of its digits is 252000, while the sum is 40.

The square root of 85753354 is about 9260.3106859327. The cubic root of 85753354 is about 440.9781167423.

The spelling of 85753354 in words is "eighty-five million, seven hundred fifty-three thousand, three hundred fifty-four".

Divisors: 1 2 211 422 203207 406414 42876677 85753354