9997807761 is an odd 10-digits composite number following 9997807760
and preceding 9997807762 . In scientific notation, it is written as 9.997807761 × 10^9.
The sum of its digits is 63. It has a total of 5 prime factors and 24 positive divisors.
There are 6639122880 positive integers (up to 9997807761) that are relatively prime to 9997807761.
9997807761 has 24 divisors, whose sum is 14497892864
The reverse of 9997807761 is 1677087999
Previous prime number is 2281
Is Prime? no Number parity odd Number length 10 Sum of Digits 63 Digital Root 9
Name
nine billion nine hundred ninety-seven million eight hundred seven thousand seven hundred sixty-one
Scientific notation
9.997807761 × 10^9
Engineering notation
9.997807761 × 10^9
Prime Factorization
3 × 3 × 1327 × 2281 × 367
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
3332602587 Product of the distinct prime numbers
The prime factorization of 9997807761 is 3 × 3 × 1327 × 2281 × 367.
Since it has a total of 5 prime factors.
6 , 10 , 74 , 65 , 388 , 732 , 3656 , 624 , 8155 , 62390 , 31801 , 444818 , 8414152 , 390160 , 78620929 , 89711959 , 875589408 , 520442135 , 4658143961 , 4256901249
n×2
19995615522
n×3
29993423283
n×4
39991231044
n×5
49989038805
n÷2
4998903880.5
n÷3
3332602587
n÷3
2499451940.25
n÷5
1999561552.2
n2
9.9956160025912E+19
n3
9.9934247246682E+29
n4
9.9912339271257E+39
n5
9.9890436098584E+49
2 √n99989.038204195
3 √n2154.277244001
4 √n316.21043342084
5 √n99.995615137477
1 , 3 , 9 , 367 , 1101 , 1327 , 2281 , 3303 , 3981 , 6843 , 11943 , 20529 , 487009 , 837127 , 1461027 , 2511381 , 3026887 , 4383081 , 7534143 , 9080661 , 27241983 , 1110867529 , 3332602587 , 9997807761
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9997807760 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9997807761 can be divided by 24 positive divisors.
The sum of these divisors (counting 9997807761) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001010011111010100111000010010001
3
Ternary
221210202122020221100
4
Quaternary
21103322213002101
5
Quinary
130433414322021
6
Senary
4332023415013
8
Octal
112372470221
10
Decimal
9997807761
12
Duodecimal
1b302b4469
16
Hexadecimal
253ea7091
20
Vigesimal
7g465j81
36
Base36
4lcfpu9
md5
ab169f565af51f7a9f0daa8a44e26292
sha1
2d08954b1166f091fddd11e24ab3f1b26381f500
sha256
fa5abbe09e2f5010a34cc68508bea81b3b6b3c4c41f95dcd5a9a29191d440424
sha512
e2a09a0be40ac2a85386ac9a4fefb2d5a4e643f71dd7980f72d4ca01fb17557dc036ca3b5afae43366793d39fc9b6046f28952350dde1e5797e643f80d251f6b
ripemd-160
9759f6ab94126db758a63a6d6b0d45d1b4602fdf
Diameter
19995615522
Circumference
62818078827.921
Area
3.1402153801845E+20
Volume
4.186035959896E+30
Surface area
1.2560861520738E+21
Circumference
62818078827.921
Perimeter
39991231044
Area
9.9956160025912E+19
Diagonal
14139035329.605
Surface area
5.9973696015547E+20
Volume
9.9934247246682E+29
Space diagonal
17316711006.358
Perimeter
29993423283
Area
4.3282286923591E+19
Altitude
8658355503.1792
Surface area
4.3282286923591E+19
Volume
1.1777363983484E+29
Height
4713011776.5351