148939260 is an even 9-digits composite number following 148939259
and preceding 148939261 . In scientific notation, it is written as 1.48939260 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 37989952 positive integers (up to 148939260) that are relatively prime to 148939260.
148939260 has 24 divisors, whose sum is 290110464
The reverse of 148939260 is 062939841
Previous prime number is 23
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred forty-eight million nine hundred thirty-nine thousand two hundred sixty
Scientific notation
1.48939260 × 10^8
Engineering notation
1.48939260 × 10^6
Prime Factorization
2 × 2 × 15 × 23 × 107927
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
74469630 Product of the distinct prime numbers
The prime factorization of 148939260 is 2 × 2 × 15 × 23 × 107927.
Since it has a total of 5 prime factors.
7 , 7 , 4 , 51 , 444 , 749 , 1994 , 5315 , 52132 , 98681 , 310982 , 81564 , 8640696 , 9003919 , 91313553 , 59245579 , 774974151 , 258966126 , 835165958 , 9049168449
n×2
297878520
n×3
446817780
n×4
595757040
n×5
744696300
n÷2
74469630
n÷3
49646420
n÷3
37234815
n÷5
29787852
n2
22182903169347600
n3
3.3039051826943E+24
n4
4.9208119302065E+32
n5
7.3290208748413E+40
2 √n12204.06735478
3 √n530.0738712745
4 √n110.4720206875
5 √n43.112364096473
1 , 2 , 4 , 15 , 23 , 30 , 46 , 60 , 92 , 345 , 690 , 1380 , 107927 , 215854 , 431708 , 1618905 , 2482321 , 3237810 , 4964642 , 6475620 , 9929284 , 37234815 , 74469630 , 148939260
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
-148939259 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 148939260 can be divided by 24 positive divisors.
The sum of these divisors (counting 148939260) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000111000001010000111111100
3
Ternary
101101020220020220
4
Quaternary
20320022013330
5
Quinary
301112024020
6
Senary
22440141340
8
Octal
1070120774
10
Decimal
148939260
12
Duodecimal
41a67850
16
Hexadecimal
8e0a1fc
20
Vigesimal
26ah830
36
Base36
2goa9o
md5
ef88ba4acdc049bafd2afa976facb965
sha1
12c58eee29c7d324e922b2a5ccdba602687d33a9
sha256
46d25f1c23068049ac17a9a7ac4d45f4aecaf5e2d8ff1b6cab06cf3812565d4c
sha512
e3f8f64b09a800b67b4ebaefc1da1136330bc21134bf4c741d827b562f95562d3c664c89c63d762d9f1f5b8e00db798d7a759bcff9c9ab29cf75d8b0332ab860
ripemd-160
cbd520088d2a897baf75f02e29928228238c020e
Diameter
297878520
Circumference
935812970.0942
Area
6.9689645632116E+16
Volume
1.3839365666813E+25
Surface area
2.7875858252846E+17
Circumference
935812970.0942
Perimeter
595757040
Area
22182903169347600
Diagonal
210631921.46181
Surface area
133097419016085600
Volume
3.3039051826943E+24
Space diagonal
257970365.56171
Perimeter
446817780
Area
9.6054788371727E+15
Altitude
128985182.78086
Surface area
9.6054788371727E+15
Volume
3.8936895984675E+23
Height
70210640.487271