9959631661 is an odd 10-digits composite number following 9959631660
and preceding 9959631662 . In scientific notation, it is written as 9.959631661 × 10^9.
The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors.
There are 8501038224 positive integers (up to 9959631661) that are relatively prime to 9959631661.
9959631661 has 16 divisors, whose sum is 11663424000
The reverse of 9959631661 is 1661369599
Previous prime number is 239
Is Prime? no Number parity odd Number length 10 Sum of Digits 55 Digital Root 1
Name
nine billion nine hundred fifty-nine million six hundred thirty-one thousand six hundred sixty-one
Scientific notation
9.959631661 × 10^9
Engineering notation
9.959631661 × 10^9
Prime Factorization
7 × 49 × 239 × 121493
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
9959631661 Product of the distinct prime numbers
The prime factorization of 9959631661 is 7 × 49 × 239 × 121493.
Since it has a total of 4 prime factors.
7 , 6 , 30 , 34 , 647 , 859 , 8264 , 2751 , 59524 , 49660 , 188059 , 943564 , 1139999 , 3326297 , 30555507 , 77326443 , 223604010 , 968757275 , 439228696 , 9087104111
n×2
19919263322
n×3
29878894983
n×4
39838526644
n×5
49798158305
n÷2
4979815830.5
n÷3
3319877220.3333
n÷3
2489907915.25
n÷5
1991926332.2
n2
9.9194262822794E+19
n3
9.8793832059945E+29
n4
9.8395017769575E+39
n5
9.7997813426251E+49
2 √n99797.954192458
3 √n2151.5317486258
4 √n315.90814201672
5 √n99.919132637117
1 , 7 , 49 , 239 , 343 , 1673 , 11711 , 81977 , 121493 , 850451 , 5953157 , 29036827 , 41672099 , 203257789 , 1422804523 , 9959631661
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9959631660 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9959631661 can be divided by 16 positive divisors.
The sum of these divisors (counting 9959631661) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010001101000111110101100101101
3
Ternary
221201002210201011201
4
Quaternary
21101220332230231
5
Quinary
130344131203121
6
Senary
4324141245501
8
Octal
112150765455
10
Decimal
9959631661
12
Duodecimal
1b1b563891
16
Hexadecimal
251a3eb2d
20
Vigesimal
7fc7dj31
36
Base36
4kppgz1
md5
a3930f1feab547eeab817239371cd2a8
sha1
9b16d6195cc612b0a041f7a08ec606128855760a
sha256
2808a7013a7d10bf05a5c6cdeacaa54a13c5de74ccbd5bc59661c8bc3f32e900
sha512
947dff91cde4a2e8787e244094fa66c729fdd3debb75bdec34f307d99840e688c45dd977172c94a7907e7c63a6d2739a031686e0e39702a16d40dc963b3e5eb4
ripemd-160
69735413b228b9fe2c007955363d2fb039f16aa5
Diameter
19919263322
Circumference
62578211317.316
Area
3.1162796736234E+20
Volume
4.1382663602601E+30
Surface area
1.2465118694494E+21
Circumference
62578211317.316
Perimeter
39838526644
Area
9.9194262822794E+19
Diagonal
14085046171.227
Surface area
5.9516557693676E+20
Volume
9.8793832059945E+29
Space diagonal
17250588061.524
Perimeter
29878894983
Area
4.2952375757105E+19
Altitude
8625294030.7618
Surface area
4.2952375757105E+19
Volume
1.1642964764832E+29
Height
4695015390.4089