9939492018 is an even 10-digits composite number following 9939492017
and preceding 9939492019 . In scientific notation, it is written as 9.939492018 × 10^9.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 3313163952 positive integers (up to 9939492018) that are relatively prime to 9939492018.
9939492018 has 16 divisors, whose sum is 20615243040
The reverse of 9939492018 is 8102949399
Previous prime number is 3
Is Prime? no Number parity even Number length 10 Sum of Digits 54 Digital Root 9
Name
nine billion nine hundred thirty-nine million four hundred ninety-two thousand eighteen
Scientific notation
9.939492018 × 10^9
Engineering notation
9.939492018 × 10^9
Prime Factorization
2 × 27 × 3 × 61354889
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
9939492018 Product of the distinct prime numbers
The prime factorization of 9939492018 is 2 × 27 × 3 × 61354889.
Since it has a total of 4 prime factors.
5 , 5 , 18 , 47 , 589 , 801 , 3436 , 4801 , 51067 , 59406 , 511396 , 130566 , 9833923 , 839428 , 32073329 , 34671026 , 43913369 , 629369262 , 5086119231 , 3236515739
n×2
19878984036
n×3
29818476054
n×4
39757968072
n×5
49697460090
n÷2
4969746009
n÷3
3313164006
n÷3
2484873004.5
n÷5
1987898403.6
n2
9.8793501575886E+19
n3
9.8195722034379E+29
n4
9.7601559536245E+39
n5
9.7010992195486E+49
2 √n99697.001048176
3 √n2150.0805463244
4 √n315.74831915337
5 √n99.878690070847
1 , 2 , 3 , 6 , 27 , 54 , 81 , 162 , 61354889 , 122709778 , 184064667 , 368129334 , 1656582003 , 3313164006 , 4969746009 , 9939492018
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
-9939492017 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 9939492018 can be divided by 16 positive divisors.
The sum of these divisors (counting 9939492018) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010000011100001001110010110010
3
Ternary
221122200220111210000
4
Quaternary
21100130021302302
5
Quinary
130324002221033
6
Senary
4322141450430
8
Octal
112034116262
10
Decimal
9939492018
12
Duodecimal
1b14870a16
16
Hexadecimal
250709cb2
20
Vigesimal
7f61ga0i
36
Base36
4kdpt4i
md5
c3f09bb7acb540699d1c2bb1837434cd
sha1
938d021f0140516681a1b5410f95addbc328083e
sha256
4f1d96d744b46b401edd943e6178f0b70c475cf86b89ba9ddd112e2b90a590ba
sha512
98cb60dafafdbf7756d7128da7ca6ddac5f7dc57482f2bfb1614201000f2a43fbe1b2a940e6a7c9bb7dfc109a392ddf8394eb10ed926c4519e051ec551385f9f
ripemd-160
dfff74e4100869ae2fd8c71a20d095d62df22936
Diameter
19878984036
Circumference
62451670208.326
Area
3.1036893877321E+20
Volume
4.1132127860953E+30
Surface area
1.2414757550929E+21
Circumference
62451670208.326
Perimeter
39757968072
Area
9.8793501575886E+19
Diagonal
14056564414.955
Surface area
5.9276100945531E+20
Volume
9.8195722034379E+29
Space diagonal
17215705176.601
Perimeter
29818476054
Area
4.2778841046768E+19
Altitude
8607852588.3007
Surface area
4.2778841046768E+19
Volume
1.1572476822336E+29
Height
4685521471.6516