9920912998 is an even 10-digits composite number following 9920912997
and preceding 9920912999 . In scientific notation, it is written as 9.920912998 × 10^9.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 4879137480 positive integers (up to 9920912998) that are relatively prime to 9920912998.
9920912998 has 8 divisors, whose sum is 15125326560
The reverse of 9920912998 is 8992190299
Previous prime number is 61
Is Prime? no Number parity even Number length 10 Sum of Digits 58 Digital Root 4
Name
nine billion nine hundred twenty million nine hundred twelve thousand nine hundred ninety-eight
Scientific notation
9.920912998 × 10^9
Engineering notation
9.920912998 × 10^9
Prime Factorization
2 × 61 × 81318959
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
9920912998 Product of the distinct prime numbers
The prime factorization of 9920912998 is 2 × 61 × 81318959.
Since it has a total of 3 prime factors.
9 , 5 , 76 , 5 , 759 , 175 , 5991 , 3388 , 97387 , 10522 , 258342 , 463776 , 3532400 , 375892 , 47975452 , 25851479 , 352690965 , 577356176 , 3329197917 , 8362200814
n×2
19841825996
n×3
29762738994
n×4
39683651992
n×5
49604564990
n÷2
4960456499
n÷3
3306970999.3333
n÷3
2480228249.5
n÷5
1984182599.6
n2
9.8424514713885E+19
n3
9.7646104734683E+29
n4
9.6873850966638E+39
n5
9.6107704722124E+49
2 √n99603.780038711
3 √n2148.7400584771
4 √n315.60066545987
5 √n99.84132322805
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
-9920912997 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 9920912998 can be divided by 8 positive divisors.
The sum of these divisors (counting 9920912998) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001111010101010001111001100110
3
Ternary
221121101221121011011
4
Quaternary
21033111101321212
5
Quinary
130304223203443
6
Senary
4320235332434
8
Octal
111725217146
10
Decimal
9920912998
12
Duodecimal
1b0a5b111a
16
Hexadecimal
24f551e66
20
Vigesimal
7f05e29i
36
Base36
4k2nlgm
md5
6ab5b7f0b9e35272565300176f6ebc7f
sha1
00bb0647e4009a8c95e4535cbb957335993b633a
sha256
ca8561d731898af5d8f9c5238a7b95657e521cc4ab61b3a8e5f6a701c540f7c6
sha512
c8f98e366bfb4f9eb1ed8c5c13f5700dbfbec21628797a16b36451845e37cfdaddef7c45abb16fa55c395bc94e049a652158d2b2828128c9472f6a5723b115e6
ripemd-160
5439114709637cdd538965741a625ab54135064a
Diameter
19841825996
Circumference
62334934782.841
Area
3.0920973235828E+20
Volume
4.0901904704819E+30
Surface area
1.2368389294331E+21
Circumference
62334934782.841
Perimeter
39683651992
Area
9.8424514713885E+19
Diagonal
14030289712.895
Surface area
5.9054708828331E+20
Volume
9.7646104734683E+29
Space diagonal
17183525370.006
Perimeter
29762738994
Area
4.261906504869E+19
Altitude
8591762685.0032
Surface area
4.261906504869E+19
Volume
1.1507703802391E+29
Height
4676763237.6317