131869673 is an odd 9-digits composite number following 131869672
and preceding 131869674 . In scientific notation, it is written as 1.31869673 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 121725840 positive integers (up to 131869673) that are relatively prime to 131869673.
131869673 has 4 divisors, whose sum is 142013508
The reverse of 131869673 is 376968131
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred thirty-one million eight hundred sixty-nine thousand six hundred seventy-three
Scientific notation
1.31869673 × 10^8
Engineering notation
1.31869673 × 10^6
Prime Factorization
13 × 10143821
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
131869673
Product of the distinct prime numbers
The prime factorization of 131869673 is 13 × 10143821.
Since it has a total of 2 prime factors.
1 , 3 , 5 , 83 , 112 , 511 , 4618 , 9223 , 31728 , 35828 , 385503 , 82591 , 6213965 , 6682044 , 76634443 , 88171997 , 417626337 , 261284624 , 6671500051 , 2488630371
n×2
263739346
n×3
395609019
n×4
527478692
n×5
659348365
n÷2
65934836.5
n÷3
43956557.666667
n÷3
32967418.25
n÷5
26373934.6
n2
17389610657126929
n3
2.2931622709526E+24
n4
3.0239855880646E+32
n5
3.9877199065479E+40
2 √n
11483.45213775
3 √n
508.99671143193
4 √n
107.16087036671
5 √n
42.075470962261
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
-131869672
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 131869673 can be divided by 4 positive divisors.
The sum of these divisors (counting 131869673) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110111000010101111101001
3
Ternary
100012010200011222
4
Quaternary
13313002233221
5
Quinary
232224312143
6
Senary
21030231425
8
Octal
767025751
10
Decimal
131869673
12
Duodecimal
381b5575
16
Hexadecimal
7dc2be9
20
Vigesimal
2143e3d
36
Base36
26ifah
md5
9a41f10c31a590ef37c44c86c4a5ec53
sha1
65371f1465e330ffe0a5f9367dea2945eaa7c8a7
sha256
ae75efada016cac9761ac3260fad0e020fbe540cfed2edac7533f002e8cc04b9
sha512
082c025e28c3c177284f805bb5dcfbec42b38160a8eb77a90b2bbe6c1f9ce1652947322152ed010f48d249a4de18b918a888fcda4bc033aaf23bc4f16a407fb2
ripemd-160
41d46b8b312bb2905ff84a74e26a0ae2632e3589
Diameter
263739346
Circumference
828561591.85618
Area
5.4631073089217E+16
Volume
9.6055756585521E+24
Surface area
2.1852429235687E+17
Circumference
828561591.85618
Perimeter
527478692
Area
17389610657126929
Diagonal
186491880.02231
Surface area
104337663942761574
Volume
2.2931622709526E+24
Space diagonal
228404973.61349
Perimeter
395609019
Area
7.5299222954963E+15
Altitude
114202486.80675
Surface area
7.5299222954963E+15
Volume
2.7025176535863E+23
Height
62163960.007435