132971491 is an odd 9-digits composite number following 132971490
and preceding 132971492 . In scientific notation, it is written as 1.32971491 × 10^8.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 132946272 positive integers (up to 132971491) that are relatively prime to 132971491.
132971491 has 4 divisors, whose sum is 132996712
The reverse of 132971491 is 194179231
Previous prime number is 7507
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred thirty-two million nine hundred seventy-one thousand four hundred ninety-one
Scientific notation
1.32971491 × 10^8
Engineering notation
1.32971491 × 10^6
Prime Factorization
7507 × 17713
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
132971491
Product of the distinct prime numbers
The prime factorization of 132971491 is 7507 × 17713.
Since it has a total of 2 prime factors.
4 , 5 , 3 , 64 , 772 , 964 , 1808 , 3700 , 98749 , 22735 , 215124 , 538935 , 7950636 , 3937842 , 88515813 , 41471481 , 825470842 , 219682357 , 6589304663 , 2170030971
n×2
265942982
n×3
398914473
n×4
531885964
n×5
664857455
n÷2
66485745.5
n÷3
44323830.333333
n÷3
33242872.75
n÷5
26594298.2
n2
17681417418763081
n3
2.3511244371663E+24
n4
3.1263252193654E+32
n5
4.1571212576992E+40
2 √n
11531.326506521
3 √n
510.41039758916
4 √n
107.3840142038
5 √n
42.145548247459
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
-132971490
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 132971491 can be divided by 4 positive divisors.
The sum of these divisors (counting 132971491) is 1, the average is 0.25.
Base
System
Value
2
Binary
111111011001111101111100011
3
Ternary
100021012122121001
4
Quaternary
13323033233203
5
Quinary
233020041431
6
Senary
21110012431
8
Octal
773175743
10
Decimal
132971491
12
Duodecimal
38647117
16
Hexadecimal
7ecfbe3
20
Vigesimal
21b18eb
36
Base36
2761gj
md5
eec2fb11dc2e7536fac943c39e888e00
sha1
592ac0ed7d8e866de2caf02ac3035f17989ec8c0
sha256
9f3fc8eb1f9bb335a332ac2c3ceda5f8eb222d4a88bcea152295b25136633b30
sha512
1642265e8f9d298b1c71eae69f3b1b4514feaa1e8ad3ea74d84ca46114de650c8c9393625e94b67f73f958bf1e585d8ee6b671edba48b306acdee55eb88a30b6
ripemd-160
596ceb3a74b153d784f43c6ffc83b041bd50f83b
Diameter
265942982
Circumference
835484518.52496
Area
5.5547811067841E+16
Volume
9.8483670126361E+24
Surface area
2.2219124427136E+17
Circumference
835484518.52496
Perimeter
531885964
Area
17681417418763081
Diagonal
188050085.98117
Surface area
106088504512578486
Volume
2.3511244371663E+24
Space diagonal
230313378.37019
Perimeter
398914473
Area
7.6562783297828E+15
Altitude
115156689.18509
Surface area
7.6562783297828E+15
Volume
2.7708267215562E+23
Height
62683361.993724