988894100 is an even 9-digits composite number following 988894099
and preceding 988894101 . In scientific notation, it is written as 9.88894100 × 10^8.
The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors.
There are 387139680 positive integers (up to 988894100) that are relatively prime to 988894100.
988894100 has 24 divisors, whose sum is 1838089344
The reverse of 988894100 is 001498889
Previous prime number is 25
Is Prime? no Number parity even Number length 9 Sum of Digits 47 Digital Root 2
Name
nine hundred eighty-eight million eight hundred ninety-four thousand one hundred
Scientific notation
9.88894100 × 10^8
Engineering notation
9.88894100 × 10^6
Prime Factorization
2 × 2 × 47 × 25 × 210403
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
494447050 Product of the distinct prime numbers
The prime factorization of 988894100 is 2 × 2 × 47 × 25 × 210403.
Since it has a total of 5 prime factors.
10 , 5 , 42 , 30 , 316 , 521 , 6240 , 2269 , 61315 , 74393 , 227674 , 203536 , 9008649 , 3321286 , 76861389 , 99266480 , 819921520 , 498445709 , 3782445020 , 6219291201
n×2
1977788200
n×3
2966682300
n×4
3955576400
n×5
4944470500
n÷2
494447050
n÷3
329631366.66667
n÷3
247223525
n÷5
197778820
n2
977911541014810000
n3
9.6705095323145E+26
n4
9.5631098204996E+35
n5
9.4569028791441E+44
2 √n31446.686629914
3 √n996.28424358858
4 √n177.33213648381
5 √n62.954960700089
1 , 2 , 4 , 25 , 47 , 50 , 94 , 100 , 188 , 1175 , 2350 , 4700 , 210403 , 420806 , 841612 , 5260075 , 9888941 , 10520150 , 19777882 , 21040300 , 39555764 , 247223525 , 494447050 , 988894100
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
-988894099 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 988894100 can be divided by 24 positive divisors.
The sum of these divisors (counting 988894100) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111010111100010101001110010100
3
Ternary
2112220210000200102
4
Quaternary
322330111032110
5
Quinary
4011124102400
6
Senary
242043233232
8
Octal
7274251624
10
Decimal
988894100
12
Duodecimal
237218818
16
Hexadecimal
3af15394
20
Vigesimal
f90bf50
36
Base36
gcrfkk
md5
60f72c5d45a45badda2097f88c441816
sha1
3b6551ec2af30f1deb33ddde94b1864a8707fd0e
sha256
f7d6a769f13f403df1bcb004442468682c10a95f6bb371f5a722678c10a290a6
sha512
fde6090e763b73e6e38e01bc24702b2bcb6bf31ef2cd9623d283ab7a02e96162b89ac2be6a2dda1938904636ef8e82e0731ddb192ea0fc39d0cd6f77fc158b24
ripemd-160
2115446296e1c2410d42e86d636ea15cccb78127
Diameter
1977788200
Circumference
6213404879.4766
Area
3.0721997131128E+18
Volume
4.0507735604253E+27
Surface area
1.2288798852451E+19
Circumference
6213404879.4766
Perimeter
3955576400
Area
977911541014810000
Diagonal
1398507447.9707
Surface area
5867469246088860000
Volume
9.6705095323145E+26
Space diagonal
1712814824.5051
Perimeter
2966682300
Area
4.2344811858641E+17
Altitude
856407412.25255
Surface area
4.2344811858641E+17
Volume
1.1396804779715E+26
Height
466169149.32358