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9042315441 = 319158637113
BaseRepresentation
bin10000110101111011…
…01100100010110001
3212100011201012212220
420122331230202301
5122004313043231
64053132111253
7440035261455
oct103275544261
925304635786
109042315441
113920173475
121904305529
13b11477a13
1461acac665
1537dc89896
hex21af6c8b1

9042315441 has 8 divisors (see below), whose sum is σ = 12690969120. Its totient is φ = 5710936032.

The previous prime is 9042315371. The next prime is 9042315497. The reversal of 9042315441 is 1445132409.

9042315441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 9042315441 - 27 = 9042315313 is a prime.

It is a super-3 number, since 3×90423154413 (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (9042315241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79318500 + ... + 79318613.

It is an arithmetic number, because the mean of its divisors is an integer number (1586371140).

Almost surely, 29042315441 is an apocalyptic number.

It is an amenable number.

9042315441 is a deficient number, since it is larger than the sum of its proper divisors (3648653679).

9042315441 is a wasteful number, since it uses less digits than its factorization.

9042315441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158637135.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 9042315441 is about 95091.0902293164. The cubic root of 9042315441 is about 2083.3387147438.

The spelling of 9042315441 in words is "nine billion, forty-two million, three hundred fifteen thousand, four hundred forty-one".

Divisors: 1 3 19 57 158637113 475911339 3014105147 9042315441