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9380310089 = 19493700531
BaseRepresentation
bin10001011110001110…
…00010110001001001
3220012201201010101012
420233013002301021
5123202324410324
64150444333305
7451311214553
oct105707026111
926181633335
109380310089
113a83a38897
121999544235
13b664b9657
1464db324d3
1539d7a120e
hex22f1c2c49

9380310089 has 4 divisors (see below), whose sum is σ = 9874010640. Its totient is φ = 8886609540.

The previous prime is 9380310067. The next prime is 9380310097. The reversal of 9380310089 is 9800130839.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9380310089 - 216 = 9380244553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9380310689) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246850247 + ... + 246850284.

It is an arithmetic number, because the mean of its divisors is an integer number (2468502660).

Almost surely, 29380310089 is an apocalyptic number.

It is an amenable number.

9380310089 is a deficient number, since it is larger than the sum of its proper divisors (493700551).

9380310089 is a wasteful number, since it uses less digits than its factorization.

9380310089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493700550.

The product of its (nonzero) digits is 46656, while the sum is 41.

The square root of 9380310089 is about 96852.0009550655. Note that the first 3 decimals coincide. The cubic root of 9380310089 is about 2108.9796950047.

The spelling of 9380310089 in words is "nine billion, three hundred eighty million, three hundred ten thousand, eighty-nine".

Divisors: 1 19 493700531 9380310089