148972308 is an even 9-digits composite number following 148972307
and preceding 148972309 . In scientific notation, it is written as 1.48972308 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 49613760 positive integers (up to 148972308) that are relatively prime to 148972308.
148972308 has 24 divisors, whose sum is 347907840
The reverse of 148972308 is 803279841
Previous prime number is 1289
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred forty-eight million nine hundred seventy-two thousand three hundred eight
Scientific notation
1.48972308 × 10^8
Engineering notation
1.48972308 × 10^6
Prime Factorization
2 × 2 × 3 × 1289 × 9631
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
74486154 Product of the distinct prime numbers
The prime factorization of 148972308 is 2 × 2 × 3 × 1289 × 9631.
Since it has a total of 5 prime factors.
9 , 10 , 94 , 79 , 601 , 983 , 4083 , 5447 , 29827 , 59662 , 789318 , 624321 , 6946036 , 9885117 , 46937405 , 48683893 , 779461006 , 361024807 , 7748376394 , 608901141
n×2
297944616
n×3
446916924
n×4
595889232
n×5
744861540
n÷2
74486154
n÷3
49657436
n÷3
37243077
n÷5
29794461.6
n2
22192748550846864
n3
3.3061049724833E+24
n4
4.9251808824112E+32
n5
7.3371556337027E+40
2 √n12205.421254508
3 √n530.11307424843
4 √n110.47814831227
5 √n43.114277159514
1 , 2 , 3 , 4 , 6 , 12 , 1289 , 2578 , 3867 , 5156 , 7734 , 9631 , 15468 , 19262 , 28893 , 38524 , 57786 , 115572 , 12414359 , 24828718 , 37243077 , 49657436 , 74486154 , 148972308
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
-148972307 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 148972308 can be divided by 24 positive divisors.
The sum of these divisors (counting 148972308) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000111000010010001100010100
3
Ternary
101101022120120220
4
Quaternary
20320102030110
5
Quinary
301114103213
6
Senary
22440554340
8
Octal
1070221424
10
Decimal
148972308
12
Duodecimal
41a829b0
16
Hexadecimal
8e12314
20
Vigesimal
26b1af8
36
Base36
2gozro
md5
42d809e6c3bbe5f503201b76ceade91a
sha1
c7df3b8b95377e63b806c6e717d4f1e8384bc38b
sha256
2c5c00e53d1a14a1632cda78399fe4e0839ee934ac9ec68a59c495c43dfb1fb9
sha512
5a0e3587b586eff4a7175226d0112b725ecf982124badaaef64595fc9b0060b2bc354726dfd01f525c876498b4698d70530888a579c060ffd5bc82c696a2bfed
ripemd-160
b35739608935c3b58dbde73db38ca304204372ca
Diameter
297944616
Circumference
936020616.80223
Area
6.9720575810306E+16
Volume
1.3848580124734E+25
Surface area
2.7888230324122E+17
Circumference
936020616.80223
Perimeter
595889232
Area
22192748550846864
Diagonal
210678658.39162
Surface area
133156491305081184
Volume
3.3061049724833E+24
Space diagonal
258027606.3768
Perimeter
446916924
Area
9.6097420124168E+15
Altitude
129013803.1884
Surface area
9.6097420124168E+15
Volume
3.8962820755959E+23
Height
70226219.463874