148193742 is an even 9-digits composite number following 148193741
and preceding 148193743 . In scientific notation, it is written as 1.48193742 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 49121592 positive integers (up to 148193742) that are relatively prime to 148193742.
148193742 has 16 divisors, whose sum is 298045440
The reverse of 148193742 is 247391841
Previous prime number is 179
Is Prime? no Number parity even Number length 9 Sum of Digits 39 Digital Root 3
Name
one hundred forty-eight million one hundred ninety-three thousand seven hundred forty-two
Scientific notation
1.48193742 × 10^8
Engineering notation
1.48193742 × 10^6
Prime Factorization
2 × 3 × 179 × 137983
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
148193742 Product of the distinct prime numbers
The prime factorization of 148193742 is 2 × 3 × 179 × 137983.
Since it has a total of 4 prime factors.
9 , 2 , 9 , 35 , 745 , 470 , 7050 , 8743 , 65852 , 1360 , 413704 , 692520 , 4117807 , 6640745 , 80454249 , 91154261 , 914920170 , 110780877 , 4012270974 , 8645201775
n×2
296387484
n×3
444581226
n×4
592774968
n×5
740968710
n÷2
74096871
n÷3
49397914
n÷3
37048435.5
n÷5
29638748.4
n2
21961385167962564
n3
3.2545398475437E+24
n4
4.8230243849561E+32
n5
7.1474203136389E+40
2 √n12173.485203507
3 √n529.18796021808
4 √n110.33351804192
5 √n43.069117486514
1 , 2 , 3 , 6 , 179 , 358 , 537 , 1074 , 137983 , 275966 , 413949 , 827898 , 24698957 , 49397914 , 74096871 , 148193742
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-148193741 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148193742 can be divided by 16 positive divisors.
The sum of these divisors (counting 148193742) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000110101010100000111001110
3
Ternary
101022212000121010
4
Quaternary
20311110013032
5
Quinary
300414144432
6
Senary
22412150050
8
Octal
1065240716
10
Decimal
148193742
12
Duodecimal
41768326
16
Hexadecimal
8d541ce
20
Vigesimal
2664472
36
Base36
2g8b0u
md5
e2d947c9d053740c189d7ae5db8c9246
sha1
eef10b9314ff2943bc41ef81978f0cc6ee130239
sha256
4621d841995c0a56e653287a3e15bf9ae16cce2657f8ba33c736a12fca0af1d1
sha512
0fafee30c8c20c4fc4f2bd1b96f3b2f52017229c68205f4980f70043a5e4e8527c43e6dee7e6ebfde1bd347dcc3e2b926c8ae084d2f9897b1ee17b4e24924429
ripemd-160
d0156f22d3afdd50798960f652ec02ef91a65a11
Diameter
296387484
Circumference
931128742.35036
Area
6.8993726306327E+16
Volume
1.3632584634478E+25
Surface area
2.7597490522531E+17
Circumference
931128742.35036
Perimeter
592774968
Area
21961385167962564
Diagonal
209577599.79522
Surface area
131768311007775384
Volume
3.2545398475437E+24
Space diagonal
256679090.50775
Perimeter
444581226
Area
9.5095587288752E+15
Altitude
128339545.25388
Surface area
9.5095587288752E+15
Volume
3.8355119930666E+23
Height
69859199.93174