993886290 is an even 9-digits composite number following 993886289
and preceding 993886291 . In scientific notation, it is written as 9.93886290 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 265036320 positive integers (up to 993886290) that are relatively prime to 993886290.
993886290 has 16 divisors, whose sum is 1987772760
The reverse of 993886290 is 092688399
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 54 Digital Root 9
Name
nine hundred ninety-three million eight hundred eighty-six thousand two hundred ninety
Scientific notation
9.93886290 × 10^8
Engineering notation
9.93886290 × 10^6
Prime Factorization
2 × 9 × 5 × 11043181
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
993886290 Product of the distinct prime numbers
The prime factorization of 993886290 is 2 × 9 × 5 × 11043181.
Since it has a total of 4 prime factors.
9 , 5 , 92 , 39 , 486 , 814 , 6757 , 434 , 43968 , 96384 , 794641 , 964793 , 6738019 , 857124 , 83043297 , 20442540 , 266101306 , 505519086 , 2046960561 , 8617642776
n×2
1987772580
n×3
2981658870
n×4
3975545160
n×5
4969431450
n÷2
496943145
n÷3
331295430
n÷3
248471572.5
n÷5
198777258
n2
987809957449964100
n3
9.81770773835E+26
n4
9.757685120373E+35
n5
9.6980294632757E+44
2 √n31525.962158196
3 √n997.95792945306
4 √n177.55551852363
5 √n63.018395279822
1 , 2 , 5 , 9 , 10 , 18 , 45 , 90 , 11043181 , 22086362 , 55215905 , 99388629 , 110431810 , 198777258 , 496943145 , 993886290
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
-993886289 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 993886290 can be divided by 16 positive divisors.
The sum of these divisors (counting 993886290) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011001111011000000001010010
3
Ternary
2120021011122200100
4
Quaternary
323033120001102
5
Quinary
4013413330130
6
Senary
242342233230
8
Octal
7317300122
10
Decimal
993886290
12
Duodecimal
238a25816
16
Hexadecimal
3b3d8052
20
Vigesimal
fabffea
36
Base36
gfqfki
md5
4cf15e0b626b1663d69ce4e4a25f226d
sha1
5fd6195c8e0a2e525507e161b181a133cc2e8c9e
sha256
adafa78116092cc1e492909044970beb7a3fd1eb5ec29e91b262e4c88d3e7d67
sha512
71628b37d523aba2a9702484a8436c6a9d76f8ce3260d5623a9f0c473c65f9c9fe89280518515a78d351c47393396f6fc44704b743b571671ea61c18369968e6
ripemd-160
7cf741bf8ba2e28d41d7115aa489ca29d15b1023
Diameter
1987772580
Circumference
6244771734.3352
Area
3.1032965054677E+18
Volume
4.1124318007856E+27
Surface area
1.2413186021871E+19
Circumference
6244771734.3352
Perimeter
3975545160
Area
987809957449964100
Diagonal
1405567470.7747
Surface area
5926859744699784600
Volume
9.81770773835E+26
Space diagonal
1721461551.2261
Perimeter
2981658870
Area
4.2773425863145E+17
Altitude
860730775.61307
Surface area
4.2773425863145E+17
Volume
1.1570279529158E+26
Height
468522490.25823