133431911 is an odd 9-digits composite number following 133431910
and preceding 133431912 . In scientific notation, it is written as 1.33431911 × 10^8.
The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors.
There are 133405800 positive integers (up to 133431911) that are relatively prime to 133431911.
133431911 has 4 divisors, whose sum is 133458024
The reverse of 133431911 is 119134331
Previous prime number is 6971
Is Prime? no Number parity odd Number length 9 Sum of Digits 26 Digital Root 8
Name
one hundred thirty-three million four hundred thirty-one thousand nine hundred eleven
Scientific notation
1.33431911 × 10^8
Engineering notation
1.33431911 × 10^6
Prime Factorization
6971 × 19141
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
133431911 Product of the distinct prime numbers
The prime factorization of 133431911 is 6971 × 19141.
Since it has a total of 2 prime factors.
1 , 7 , 72 , 76 , 654 , 120 , 1658 , 6351 , 63493 , 79020 , 682327 , 758939 , 3782192 , 3499999 , 64748728 , 62443619 , 49389761 , 983982445 , 3239546586 , 3128140478
n×2
266863822
n×3
400295733
n×4
533727644
n×5
667159555
n÷2
66715955.5
n÷3
44477303.666667
n÷3
33357977.75
n÷5
26686382.2
n2
17804074873111921
n3
2.3756317339064E+24
n4
3.1698508208738E+32
n5
4.229592526141E+40
2 √n11551.273133296
3 √n510.99882557369
4 √n107.47684928996
5 √n42.174694093792
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-133431910 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 133431911 can be divided by 4 positive divisors.
The sum of these divisors (counting 133431911) is 1, the average is 0.25.
Base
System
Value
2
Binary
111111101000000001001100111
3
Ternary
100022002001011122
4
Quaternary
13331000021213
5
Quinary
233124310121
6
Senary
21123524155
8
Octal
775001147
10
Decimal
133431911
12
Duodecimal
3882965b
16
Hexadecimal
7f40267
20
Vigesimal
21dijfb
36
Base36
27fwpz
md5
ab18d4ad78f3460017341adf73c2ba92
sha1
2dad2403ba31a8a2e431ccc86cb0c7d07f8f29ca
sha256
ee3b12c8c779955c3b0507764bedbdae3ec930c9f7207ec8122c29865bfea066
sha512
ab95076ead0933a49edbf5ae3349da32c4d5467091413214f4f34bd236e976c517c21ee3ffa020444647757b67b8d777ef434ccf4bdea85a6d11ad0c1cf6266c
ripemd-160
278a65f56e51cedbc8a1a05a877d3c0e340c2481
Diameter
266863822
Circumference
838377422.70409
Area
5.5933150825331E+16
Volume
9.9510229371669E+24
Surface area
2.2373260330132E+17
Circumference
838377422.70409
Perimeter
533727644
Area
17804074873111921
Diagonal
188701218.18956
Surface area
106824449238671526
Volume
2.3756317339064E+24
Space diagonal
231110849.20301
Perimeter
400295733
Area
7.7093905654976E+15
Altitude
115555424.6015
Surface area
7.7093905654976E+15
Volume
2.7997088477453E+23
Height
62900406.063187