132971385 is an odd 9-digits composite number following 132971384
and preceding 132971386 . In scientific notation, it is written as 1.32971385 × 10^8.
The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors.
There are 70918064 positive integers (up to 132971385) that are relatively prime to 132971385.
132971385 has 4 divisors, whose sum is 141836160
The reverse of 132971385 is 583179231
Previous prime number is 15
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred thirty-two million nine hundred seventy-one thousand three hundred eighty-five
Scientific notation
1.32971385 × 10^8
Engineering notation
1.32971385 × 10^6
Prime Factorization
15 × 8864759
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
132971385
Product of the distinct prime numbers
The prime factorization of 132971385 is 15 × 8864759.
Since it has a total of 2 prime factors.
2 , 7 , 26 , 49 , 188 , 262 , 5278 , 6589 , 48214 , 79706 , 53192 , 112281 , 677027 , 4007150 , 31266383 , 99432061 , 955473914 , 117420640 , 2036808916 , 9995137086
n×2
265942770
n×3
398914155
n×4
531885540
n×5
664856925
n÷2
66485692.5
n÷3
44323795
n÷3
33242846.25
n÷5
26594277
n2
17681389228818225
n3
2.35111881448E+24
n4
3.1263152506097E+32
n5
4.1571046882019E+40
2 √n
11531.321910345
3 √n
510.4102619623
4 √n
107.38399280314
5 √n
42.14554152808
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
-132971384
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 132971385 can be divided by 4 positive divisors.
The sum of these divisors (counting 132971385) is 1, the average is 0.25.
Base
System
Value
2
Binary
111111011001111101101111001
3
Ternary
100021012122110010
4
Quaternary
13323033231321
5
Quinary
233020041020
6
Senary
21110012133
8
Octal
773175571
10
Decimal
132971385
12
Duodecimal
38647049
16
Hexadecimal
7ecfb79
20
Vigesimal
21b1895
36
Base36
2761dl
md5
4569fef7c0369cdfd0b8770d078b6688
sha1
a2d075707544bacb8ffcf5c24ba883d7374f3a87
sha256
b08980d7cd8c23bd74e2559e01a477949d3150713760d2fab48af8f4e08fcded
sha512
c523033a1538bfa3621d6cd249599924f32cd70f9f2690e2d7a00e4f98323ce5c0990b1bfcda044a43d4905ce1fee076f760a6821e43aacaf75fa493e9f246d0
ripemd-160
d31c7a6275a5062a138d16558765e18226f6cacc
Diameter
265942770
Circumference
835483852.50732
Area
5.5547722506517E+16
Volume
9.848343460383E+24
Surface area
2.2219089002607E+17
Circumference
835483852.50732
Perimeter
531885540
Area
17681389228818225
Diagonal
188049936.07453
Surface area
106088335372909350
Volume
2.35111881448E+24
Space diagonal
230313194.7728
Perimeter
398914155
Area
7.6562661231786E+15
Altitude
115156597.3864
Surface area
7.6562661231786E+15
Volume
2.7708200951569E+23
Height
62683312.024845