148921203 is an odd 9-digits composite number following 148921202
and preceding 148921204 . In scientific notation, it is written as 1.48921203 × 10^8.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 98980200 positive integers (up to 148921203) that are relatively prime to 148921203.
148921203 has 8 divisors, whose sum is 199162816
The reverse of 148921203 is 302129841
Previous prime number is 331
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred forty-eight million nine hundred twenty-one thousand two hundred three
Scientific notation
1.48921203 × 10^8
Engineering notation
1.48921203 × 10^6
Prime Factorization
3 × 331 × 149971
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148921203
Product of the distinct prime numbers
The prime factorization of 148921203 is 3 × 331 × 149971.
Since it has a total of 3 prime factors.
6 , 5 , 37 , 8 , 49 , 109 , 7244 , 112 , 34832 , 28643 , 530538 , 399066 , 2396268 , 9031989 , 49435828 , 50709485 , 678985238 , 747731712 , 7602341282 , 5970591335
n×2
297842406
n×3
446763609
n×4
595684812
n×5
744606015
n÷2
74460601.5
n÷3
49640401
n÷3
37230300.75
n÷5
29784240.6
n2
22177524702967209
n3
3.3027036583281E+24
n4
4.9184260195072E+32
n5
7.3245791969151E+40
2 √n
12203.327538012
3 √n
530.05244882634
4 √n
110.46867220172
5 √n
43.111318680089
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
-148921202
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 148921203 can be divided by 8 positive divisors.
The sum of these divisors (counting 148921203) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000000101101101110011
3
Ternary
101101012222111010
4
Quaternary
20320011231303
5
Quinary
301110434303
6
Senary
22435522003
8
Octal
1070055563
10
Decimal
148921203
12
Duodecimal
41a59303
16
Hexadecimal
8e05b73
20
Vigesimal
26af303
36
Base36
2gnwc3
md5
5a0fbc07d3bee9fea97777719f4e09b9
sha1
6faaa072d038a7e9c7018642df62cb61cba6da1a
sha256
e850ab7ba98bf2e6d8e37530f3a11fc88383ee6e7dc9a8654345954f94fd47d1
sha512
16190b880acf1b774028bca8b5a71b99f461c17c52a411936fe4287d131938207f3c4abcfbb3f6399700b8d83b855967ce94b2d88e752a5cf30d6932ec5f883e
ripemd-160
f5f2ec64cf5b4ed19d9df3f9022fe8e334ca6714
Diameter
297842406
Circumference
935699514.61711
Area
6.9672748681648E+16
Volume
1.3834332733317E+25
Surface area
2.7869099472659E+17
Circumference
935699514.61711
Perimeter
595684812
Area
22177524702967209
Diagonal
210606385.00752
Surface area
133065148217803254
Volume
3.3027036583281E+24
Space diagonal
257939089.92028
Perimeter
446763609
Area
9.6031498929133E+15
Altitude
128969544.96014
Surface area
9.6031498929133E+15
Volume
3.8922735884224E+23
Height
70202128.335839