133719988 is an even 9-digits composite number following 133719987
and preceding 133719989 . In scientific notation, it is written as 1.33719988 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 64703160 positive integers (up to 133719988) that are relatively prime to 133719988.
133719988 has 12 divisors, whose sum is 241558912
The reverse of 133719988 is 889917331
Previous prime number is 31
Is Prime? no Number parity even Number length 9 Sum of Digits 49 Digital Root 4
Name
one hundred thirty-three million seven hundred nineteen thousand nine hundred eighty-eight
Scientific notation
1.33719988 × 10^8
Engineering notation
1.33719988 × 10^6
Prime Factorization
2 × 2 × 31 × 1078387
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
66859994 Product of the distinct prime numbers
The prime factorization of 133719988 is 2 × 2 × 31 × 1078387.
Since it has a total of 4 prime factors.
4 , 4 , 43 , 89 , 76 , 197 , 5104 , 8778 , 43004 , 76056 , 870339 , 643861 , 2042464 , 142774 , 64706081 , 93027054 , 172224005 , 947701250 , 2730770892 , 9577382616
n×2
267439976
n×3
401159964
n×4
534879952
n×5
668599940
n÷2
66859994
n÷3
44573329.333333
n÷3
33429997
n÷5
26743997.6
n2
17881035190720144
n3
2.3910518111307E+24
n4
3.1973141949177E+32
n5
4.2754481577663E+40
2 √n11563.735901516
3 √n511.36630687407
4 √n107.53481250979
5 √n42.192889262492
1 , 2 , 4 , 31 , 62 , 124 , 1078387 , 2156774 , 4313548 , 33429997 , 66859994 , 133719988
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-133719987 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 133719988 can be divided by 12 positive divisors.
The sum of these divisors (counting 133719988) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111111110000110011110110100
3
Ternary
100022121200100011
4
Quaternary
13332012132310
5
Quinary
233213014423
6
Senary
21134030004
8
Octal
776063664
10
Decimal
133719988
12
Duodecimal
38948304
16
Hexadecimal
7f867b4
20
Vigesimal
21fejj8
36
Base36
27m304
md5
c17ce0384a8fb77607ca907239749764
sha1
af70833fe31a8f66f2c2877c9fb0a485b9572f3c
sha256
5837d5152d938591daf7d4f761f3d8f7557195181726419a1bfca32420eb0201
sha512
7476d59c204394f02bb8bc51f85936b5883e466c8edc0e8e2133443f4f1c77276d342c58216992f1c1b5053202b1d1c59d42bcc3beb0a17a494cec739e4ce7ae
ripemd-160
a3d651a4b6a62b14befdb2cc69e9e209f162a9fc
Diameter
267439976
Circumference
840187463.87783
Area
5.6174928793747E+16
Volume
1.0015614405601E+25
Surface area
2.2469971517499E+17
Circumference
840187463.87783
Perimeter
534879952
Area
17881035190720144
Diagonal
189108620.58997
Surface area
107286211144320864
Volume
2.3910518111307E+24
Space diagonal
231609813.2035
Perimeter
401159964
Area
7.7427153605636E+15
Altitude
115804906.60175
Surface area
7.7427153605636E+15
Volume
2.8178815830315E+23
Height
63036206.863323