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9042353085 = 35602823539
BaseRepresentation
bin10000110101111011…
…10101101110111101
3212100011210010112010
420122331311232331
5122004320244320
64053133001433
7440035506303
oct103275655675
925304703463
109042353085
113920199787
121904323279
13b1148bbac
1461acbc273
1537dc95ae0
hex21af75bbd

9042353085 has 8 divisors (see below), whose sum is σ = 14467764960. Its totient is φ = 4822588304.

The previous prime is 9042353069. The next prime is 9042353087. The reversal of 9042353085 is 5803532409.

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 9042353085 - 24 = 9042353069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9042353087) 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, 301411755 + ... + 301411784.

It is an arithmetic number, because the mean of its divisors is an integer number (1808470620).

Almost surely, 29042353085 is an apocalyptic number.

It is an amenable number.

9042353085 is a deficient number, since it is larger than the sum of its proper divisors (5425411875).

9042353085 is a wasteful number, since it uses less digits than its factorization.

9042353085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602823547.

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 9042353085 is about 95091.2881656359. The cubic root of 9042353085 is about 2083.3416057840.

The spelling of 9042353085 in words is "nine billion, forty-two million, three hundred fifty-three thousand, eighty-five".

Divisors: 1 3 5 15 602823539 1808470617 3014117695 9042353085