131492170 is an even 9-digits composite number following 131492169
and preceding 131492171 . In scientific notation, it is written as 1.31492170 × 10^8.
The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors.
There are 52561600 positive integers (up to 131492170) that are relatively prime to 131492170.
131492170 has 16 divisors, whose sum is 236844648
The reverse of 131492170 is 071294131
Previous prime number is 6917
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred thirty-one million four hundred ninety-two thousand one hundred seventy
Scientific notation
1.31492170 × 10^8
Engineering notation
1.31492170 × 10^6
Prime Factorization
2 × 5 × 6917 × 1901
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
131492170
Product of the distinct prime numbers
The prime factorization of 131492170 is 2 × 5 × 6917 × 1901.
Since it has a total of 4 prime factors.
1 , 6 , 26 , 81 , 368 , 555 , 1325 , 1748 , 57467 , 87176 , 873650 , 912781 , 4642117 , 5343816 , 42373785 , 98396096 , 366331204 , 100732779 , 4609913901 , 5739708577
n×2
262984340
n×3
394476510
n×4
525968680
n×5
657460850
n÷2
65746085
n÷3
43830723.333333
n÷3
32873042.5
n÷5
26298434
n2
17290190771308900
n3
2.2735247042334E+24
n4
2.9895069690826E+32
n5
3.9309675859479E+40
2 √n
11467.003531874
3 √n
508.51054599548
4 √n
107.08409560655
5 √n
42.051353459803
1 , 2 , 5 , 10 , 1901 , 3802 , 6917 , 9505 , 13834 , 19010 , 34585 , 69170 , 13149217 , 26298434 , 65746085 , 131492170
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
-131492169
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 131492170 can be divided by 16 positive divisors.
The sum of these divisors (counting 131492170) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111110101100110100101001010
3
Ternary
100011102111100101
4
Quaternary
13311212211022
5
Quinary
232130222140
6
Senary
21014200014
8
Octal
765464512
10
Decimal
131492170
12
Duodecimal
3805300a
16
Hexadecimal
7d6694a
20
Vigesimal
211ga8a
36
Base36
26ac0a
md5
6b763e50ee0fffa6d459df24cf708f43
sha1
bca8e1771fa86aba2769211ba3b536659b658dfb
sha256
6be1d5b8e7f84b42094c128769945f245772ac3d85d628ff43f101ab348f8f3a
sha512
dcd5bb230e0d0f78f2bf8667a0e8ca866263954d2324f4376f4444c19296509b7391f98501bd47399c406335d4aa4b282bfddfce5c2b1ea2abb1acb0c6bc60a3
ripemd-160
17e7df99c1aed947d7a1132ac3a1f8fce16bc24a
Diameter
262984340
Circumference
826189670.55316
Area
5.431873630631E+16
Volume
9.5233180114327E+24
Surface area
2.1727494522524E+17
Circumference
826189670.55316
Perimeter
525968680
Area
17290190771308900
Diagonal
185958010.15987
Surface area
103741144627853400
Volume
2.2735247042334E+24
Space diagonal
227751119.23748
Perimeter
394476510
Area
7.4868722221164E+15
Altitude
113875559.61874
Surface area
7.4868722221164E+15
Volume
2.6793745592643E+23
Height
61986003.386623