131465199 is an odd 9-digits composite number following 131465198
and preceding 131465200 . In scientific notation, it is written as 1.31465199 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 78145920 positive integers (up to 131465199) that are relatively prime to 131465199.
131465199 has 8 divisors, whose sum is 141641568
The reverse of 131465199 is 991564131
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred thirty-one million four hundred sixty-five thousand one hundred ninety-nine
Scientific notation
1.31465199 × 10^8
Engineering notation
1.31465199 × 10^6
Prime Factorization
57 × 17 × 135671
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
131465199
Product of the distinct prime numbers
The prime factorization of 131465199 is 57 × 17 × 135671.
Since it has a total of 3 prime factors.
8 , 7 , 24 , 42 , 656 , 166 , 5720 , 2736 , 56578 , 94443 , 101577 , 624016 , 493585 , 6628348 , 68141826 , 50393625 , 141234768 , 903137913 , 3416822370 , 1804404287
n×2
262930398
n×3
394395597
n×4
525860796
n×5
657325995
n÷2
65732599.5
n÷3
43821733
n÷3
32866299.75
n÷5
26293039.8
n2
17283098548109601
n3
2.2721259899638E+24
n4
2.9870549542367E+32
n5
3.9269377398266E+40
2 √n
11465.827445065
3 √n
508.47577592574
4 √n
107.07860404892
5 √n
42.049628246629
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-131465198
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 131465199 can be divided by 8 positive divisors.
The sum of these divisors (counting 131465199) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110101011111111111101111
3
Ternary
100011101010100110
4
Quaternary
13311133333233
5
Quinary
232123341244
6
Senary
21013431103
8
Octal
765377757
10
Decimal
131465199
12
Duodecimal
3803b493
16
Hexadecimal
7d5ffef
20
Vigesimal
211d2jj
36
Base36
269r73
md5
700adabe7e17251d1ebe0cf16b735aeb
sha1
bdac1f80dfd46c806fe5bb8060bc1121fe263e1b
sha256
5a21e00af18ed86a7136bce08d564f67b3f73fd82fa6dd131e5366bd973399b3
sha512
d3580413cc701557abd0455f1211f2fdfd3d0682a592c10b16f2c3619de169b780f99dc6c28ecef15e21b94a65e2b098df337a20a15cb8c65bc7ce98e2aeb877
ripemd-160
d2115a9d31da582657010ee3e6d61fbbde879c48
Diameter
262930398
Circumference
826020206.76224
Area
5.429645543001E+16
Volume
9.5174590908011E+24
Surface area
2.1718582172004E+17
Circumference
826020206.76224
Perimeter
525860796
Area
17283098548109601
Diagonal
185919867.40588
Surface area
103698591288657606
Volume
2.2721259899638E+24
Space diagonal
227704404.09515
Perimeter
394395597
Area
7.4838011993864E+15
Altitude
113852202.04758
Surface area
7.4838011993864E+15
Volume
2.6777261586894E+23
Height
61973289.135293