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9214763089 = 71969283933
BaseRepresentation
bin10001001010011111…
…00010000001010001
3212210012012110120211
420211033202001101
5122332434404324
64122212204121
7444231123340
oct104517420121
925705173524
109214763089
1139a9547994
121952009641
13b3b10614c
14635b5bb57
1538dea0294
hex2253e2051

9214763089 has 8 divisors (see below), whose sum is σ = 11085429440. Its totient is φ = 7482664656.

The previous prime is 9214763069. The next prime is 9214763123. The reversal of 9214763089 is 9803674129.

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 9214763089 - 211 = 9214761041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9214763039) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 34641834 + ... + 34642099.

It is an arithmetic number, because the mean of its divisors is an integer number (1385678680).

Almost surely, 29214763089 is an apocalyptic number.

It is an amenable number.

9214763089 is a deficient number, since it is larger than the sum of its proper divisors (1870666351).

9214763089 is a wasteful number, since it uses less digits than its factorization.

9214763089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69283959.

The product of its (nonzero) digits is 653184, while the sum is 49.

The square root of 9214763089 is about 95993.5575390349. The cubic root of 9214763089 is about 2096.4993141839.

It can be divided in two parts, 92147 and 63089, that added together give a square (155236 = 3942).

The spelling of 9214763089 in words is "nine billion, two hundred fourteen million, seven hundred sixty-three thousand, eighty-nine".

Divisors: 1 7 19 133 69283933 484987531 1316394727 9214763089