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9420842493337 = 111264167750987
BaseRepresentation
bin1000100100010111010111…
…1110000110010110011001
31020100121211201012120011211
42021011311332012112121
52213322341134241322
632011513021423121
71661430154641052
oct211056576062631
936317751176154
109420842493337
1130023a1a94230
1210819a510aaa1
135344c65b6212
14247d84ddb729
151150cecadb77
hex89175f86599

9420842493337 has 8 divisors (see below), whose sum is σ = 10278095883552. Its totient is φ = 8563724630400.

The previous prime is 9420842493331. The next prime is 9420842493353. The reversal of 9420842493337 is 7333942480249.

9420842493337 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 a cyclic number.

It is not a de Polignac number, because 9420842493337 - 215 = 9420842460569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9420842493331) 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, 33736443 + ... + 34014544.

It is an arithmetic number, because the mean of its divisors is an integer number (1284761985444).

Almost surely, 29420842493337 is an apocalyptic number.

It is an amenable number.

9420842493337 is a deficient number, since it is larger than the sum of its proper divisors (857253390215).

9420842493337 is a wasteful number, since it uses less digits than its factorization.

9420842493337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67763639.

The product of its (nonzero) digits is 31352832, while the sum is 58.

The spelling of 9420842493337 in words is "nine trillion, four hundred twenty billion, eight hundred forty-two million, four hundred ninety-three thousand, three hundred thirty-seven".

Divisors: 1 11 12641 139051 67750987 745260857 856440226667 9420842493337