131749354 is an even 9-digits composite number following 131749353
and preceding 131749355 . In scientific notation, it is written as 1.31749354 × 10^8.
The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors.
There are 56363200 positive integers (up to 131749354) that are relatively prime to 131749354.
131749354 has 16 divisors, whose sum is 228272256
The reverse of 131749354 is 453947131
Previous prime number is 17
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred thirty-one million seven hundred forty-nine thousand three hundred fifty-four
Scientific notation
1.31749354 × 10^8
Engineering notation
1.31749354 × 10^6
Prime Factorization
2 × 11 × 17 × 352271
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
131749354
Product of the distinct prime numbers
The prime factorization of 131749354 is 2 × 11 × 17 × 352271.
Since it has a total of 4 prime factors.
1 , 9 , 14 , 80 , 598 , 651 , 6102 , 3061 , 94589 , 76514 , 165473 , 18576 , 4631339 , 2002550 , 58391619 , 42302545 , 106936855 , 94682642 , 1515386645 , 6831652168
n×2
263498708
n×3
395248062
n×4
526997416
n×5
658746770
n÷2
65874677
n÷3
43916451.333333
n÷3
32937338.5
n÷5
26349870.8
n2
17357892279417316
n3
2.2868910946148E+24
n4
3.0129642438386E+32
n5
3.9695609275083E+40
2 √n
11478.212143013
3 √n
508.84186003136
4 √n
107.13641837868
5 √n
42.06779015574
1 , 2 , 11 , 17 , 22 , 34 , 187 , 374 , 352271 , 704542 , 3874981 , 5988607 , 7749962 , 11977214 , 65874677 , 131749354
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-131749353
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 131749354 can be divided by 16 positive divisors.
The sum of these divisors (counting 131749354) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111110110100101010111101010
3
Ternary
100011220120010201
4
Quaternary
13312211113222
5
Quinary
232211434404
6
Senary
21023502414
8
Octal
766452752
10
Decimal
131749354
12
Duodecimal
38157a0a
16
Hexadecimal
7da55ea
20
Vigesimal
2138d7e
36
Base36
26fuga
md5
1b7ac4a5ce95d6a5ee5523ae636941fa
sha1
054d8179271b5c61ce5c5f9def16c9e4207e9d19
sha256
72f99200ea9ac73e13f573149bd80b7d0dab08772d8744bef6250245f5534f13
sha512
5bb6b0ec608b6a9c339dc052d6eacb266e6c7d5900ac0bc8a8095f19563ddf56303b9b6fc03c1cafe0fc4bb38dfd122ed1861d3e33b0c4d32ac210d415010f66
ripemd-160
5feb3e56f00b3b0212625a23200e1eb6bf409c29
Diameter
263498708
Circumference
827805605.2832
Area
5.453142686682E+16
Volume
9.5793070165358E+24
Surface area
2.1812570746728E+17
Circumference
827805605.2832
Perimeter
526997416
Area
17357892279417316
Diagonal
186321723.26069
Surface area
104147353676503896
Volume
2.2868910946148E+24
Space diagonal
228196574.99238
Perimeter
395248062
Area
7.5161878350646E+15
Altitude
114098287.49619
Surface area
7.5161878350646E+15
Volume
2.6951270013954E+23
Height
62107241.086898