9969881865 is an odd 10-digits composite number following 9969881864
and preceding 9969881866 . In scientific notation, it is written as 9.969881865 × 10^9.
The sum of its digits is 69. It has a total of 3 prime factors and 8 positive divisors.
There are 5317270320 positive integers (up to 9969881865) that are relatively prime to 9969881865.
9969881865 has 8 divisors, whose sum is 15951811008
The reverse of 9969881865 is 5681889699
Previous prime number is 3
Is Prime? no Number parity odd Number length 10 Sum of Digits 69 Digital Root 6
Name
nine billion nine hundred sixty-nine million eight hundred eighty-one thousand eight hundred sixty-five
Scientific notation
9.969881865 × 10^9
Engineering notation
9.969881865 × 10^9
Prime Factorization
5 × 3 × 664658791
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
9969881865 Product of the distinct prime numbers
The prime factorization of 9969881865 is 5 × 3 × 664658791.
Since it has a total of 3 prime factors.
9 , 2 , 32 , 48 , 548 , 423 , 6923 , 7354 , 18410 , 75002 , 437872 , 128093 , 3107780 , 151678 , 63409210 , 28326046 , 132751524 , 897847034 , 2482109289 , 5590527473
n×2
19939763730
n×3
29909645595
n×4
39879527460
n×5
49849409325
n÷2
4984940932.5
n÷3
3323293955
n÷3
2492470466.25
n÷5
1993976373
n2
9.9398544402056E+19
n3
9.9099174524145E+29
n4
9.8800706292475E+39
n5
9.8503136991454E+49
2 √n99849.29576617
3 √n2152.2695964608
4 √n315.98939185702
5 √n99.939691030421
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9969881864 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9969881865 can be divided by 8 positive divisors.
The sum of these divisors (counting 9969881865) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010010010000000101001100001001
3
Ternary
221201211002110210220
4
Quaternary
21102100011030021
5
Quinary
130404242204430
6
Senary
4325145100253
8
Octal
112220051411
10
Decimal
9969881865
12
Duodecimal
1b22a87689
16
Hexadecimal
252405309
20
Vigesimal
7ffbf4d5
36
Base36
4kvt62x
md5
aa45d42dcc6358be10470192afaec451
sha1
21484cba1d50cfed41f233b7c3b3bfbc4e062faa
sha256
31626409882a04deedef8845048bed9bb4e0844c6928386f9ddab67913128463
sha512
2984854a075d6f79c80d43063d3a5b134ee5dd64ce48e4910cb52ee612fc1ade8b446db0aed7f22c8d26ea5763a3cba0b4a138dc34ad395fa49f21193361ee0d
ripemd-160
8c1beff36bb1573ceeefe00f2afe5f45926df886
Diameter
19939763730
Circumference
62642615248.484
Area
3.1226973687102E+20
Volume
4.1510565154916E+30
Surface area
1.2490789474841E+21
Circumference
62642615248.484
Perimeter
39879527460
Area
9.9398544402056E+19
Diagonal
14099542148.741
Surface area
5.9639126641234E+20
Volume
9.9099174524145E+29
Space diagonal
17268341935.64
Perimeter
29909645595
Area
4.3040832275688E+19
Altitude
8634170967.8198
Surface area
4.3040832275688E+19
Volume
1.1678949719335E+29
Height
4699847382.9135