1148448889 is an odd 10-digits composite number following 1148448888
and preceding 1148448890 . In scientific notation, it is written as 1.148448889 × 10^9.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 926479680 positive integers (up to 1148448889) that are relatively prime to 1148448889.
1148448889 has 8 divisors, whose sum is 1389719808
The reverse of 1148448889 is 9888448411
Previous prime number is 17
Is Prime? no Number parity odd Number length 10 Sum of Digits 55 Digital Root 1
Name
one billion one hundred forty-eight million four hundred forty-eight thousand eight hundred eighty-nine
Scientific notation
1.148448889 × 10^9
Engineering notation
1.148448889 × 10^9
Prime Factorization
7 × 17 × 9650831
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1148448889 Product of the distinct prime numbers
The prime factorization of 1148448889 is 7 × 17 × 9650831.
Since it has a total of 3 prime factors.
10 , 6 , 23 , 22 , 473 , 754 , 3626 , 2896 , 31314 , 98711 , 548276 , 760991 , 7070287 , 9426412 , 30688497 , 2143060 , 942655272 , 351851861 , 1489706713 , 9105689110
n×2
2296897778
n×3
3445346667
n×4
4593795556
n×5
5742244445
n÷2
574224444.5
n÷3
382816296.33333
n÷3
287112222.25
n÷5
229689777.8
n2
1318934850645334321
n3
1.514729263887E+27
n4
1.7395891402468E+36
n5
1.9978292154329E+45
2 √n33888.772314736
3 √n1047.2183027451
4 √n184.08903366234
5 √n64.866779162297
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
-1148448888 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 1148448889 can be divided by 8 positive divisors.
The sum of these divisors (counting 1148448889) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100011100111111000001111001
3
Ternary
2222001000020201001
4
Quaternary
1010130333001321
5
Quinary
4323000331024
6
Senary
305543125001
8
Octal
10434770171
10
Decimal
1148448889
12
Duodecimal
280743761
16
Hexadecimal
4473f079
20
Vigesimal
hihg249
36
Base36
izr8u1
md5
3658e89dbb42060adeddef118860a63f
sha1
fbcf48270208803f83010135fee9fdbea5409bd3
sha256
9b750edae5679fb80f41c9826f73070218c0be9707ef040f094d2e26d56367ad
sha512
e86605b72a2fed1435ea9cca4a12410040f7f52ab9d0ab09e689929797496c8f7913170fde9edc4e2272c680cc6bae3ef610a6d0dc6fa773c6349c87b6439688
ripemd-160
d11b973e30006e02d077beca23c3546e30e0c1c2
Diameter
2296897778
Circumference
7215917185.4115
Area
4.1435560373509E+18
Volume
6.3448831034732E+27
Surface area
1.6574224149404E+19
Circumference
7215917185.4115
Perimeter
4593795556
Area
1318934850645334321
Diagonal
1624151994.5161
Surface area
7913609103872005926
Volume
1.514729263887E+27
Space diagonal
1989171825.644
Perimeter
3445346667
Area
5.7111554329775E+17
Altitude
994585912.82201
Surface area
5.7111554329775E+17
Volume
1.785125556927E+26
Height
541383998.17204