148289980 is an even 9-digits composite number following 148289979
and preceding 148289981 . In scientific notation, it is written as 1.48289980 × 10^8.
The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors.
There are 55826688 positive integers (up to 148289980) that are relatively prime to 148289980.
148289980 has 24 divisors, whose sum is 329727888
The reverse of 148289980 is 089982841
Previous prime number is 17
Is Prime? no Number parity even Number length 9 Sum of Digits 49 Digital Root 4
Name
one hundred forty-eight million two hundred eighty-nine thousand nine hundred eighty
Scientific notation
1.48289980 × 10^8
Engineering notation
1.48289980 × 10^6
Prime Factorization
2 × 2 × 5 × 17 × 436147
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
74144990 Product of the distinct prime numbers
The prime factorization of 148289980 is 2 × 2 × 5 × 17 × 436147.
Since it has a total of 5 prime factors.
8 , 3 , 7 , 74 , 558 , 408 , 6637 , 6903 , 65855 , 12328 , 488502 , 591678 , 7636209 , 7403027 , 621238 , 74133190 , 565915506 , 548271086 , 8280651298 , 6649279439
n×2
296579960
n×3
444869940
n×4
593159920
n×5
741449900
n÷2
74144990
n÷3
49429993.333333
n÷3
37072495
n÷5
29657996
n2
21989918168400400
n3
3.2608845253937E+24
n4
4.8355650105295E+32
n5
7.1706583870011E+40
2 √n12177.437333035
3 √n529.30248815491
4 √n110.3514265111
5 √n43.074709908172
1 , 2 , 4 , 5 , 10 , 17 , 20 , 34 , 68 , 85 , 170 , 340 , 436147 , 872294 , 1744588 , 2180735 , 4361470 , 7414499 , 8722940 , 14828998 , 29657996 , 37072495 , 74144990 , 148289980
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
-148289979 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 148289980 can be divided by 24 positive divisors.
The sum of these divisors (counting 148289980) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000110101101011100110111100
3
Ternary
101100000220121111
4
Quaternary
20311223212330
5
Quinary
300430234410
6
Senary
22414211404
8
Octal
1065534674
10
Decimal
148289980
12
Duodecimal
417b3b64
16
Hexadecimal
8d6b9bc
20
Vigesimal
266g4j0
36
Base36
2gada4
md5
cb7c22f6d52294b63a14069d34993835
sha1
73f6125dca024cb76a6ac8f861c08a8af8fec879
sha256
635e37e6fbd58cc5654fc6e9a89a98d68c12b7cf392466a4f795819637c32193
sha512
806163e0d44b6d76b583c1251f515a985d7fd167f842ed1d5b03dd84a6068a6e22d14d447c0da4c403c50ea32acd988d9a77d62800b98fec31026897998701fc
ripemd-160
35e46785cdd6bff4dbe5a8282c8d5b338a980faf
Diameter
296579960
Circumference
931733423.53795
Area
6.9083365370887E+16
Volume
1.3659161158909E+25
Surface area
2.7633346148355E+17
Circumference
931733423.53795
Perimeter
593159920
Area
21989918168400400
Diagonal
209713700.88004
Surface area
131939509010402400
Volume
3.2608845253937E+24
Space diagonal
256845779.61337
Perimeter
444869940
Area
9.5219138804879E+15
Altitude
128422889.80669
Surface area
9.5219138804879E+15
Volume
3.8429892676203E+23
Height
69904566.960012