164938147 is an odd 9-digits composite number following 164938146
and preceding 164938148 . In scientific notation, it is written as 1.64938147 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 149544360 positive integers (up to 164938147) that are relatively prime to 164938147.
164938147 has 8 divisors, whose sum is 180411840
The reverse of 164938147 is 741839461
Previous prime number is 379
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred sixty-four million nine hundred thirty-eight thousand one hundred forty-seven
Scientific notation
1.64938147 × 10^8
Engineering notation
1.64938147 × 10^6
Prime Factorization
11 × 379 × 39563
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
164938147
Product of the distinct prime numbers
The prime factorization of 164938147 is 11 × 379 × 39563.
Since it has a total of 3 prime factors.
10 , 2 , 39 , 22 , 420 , 999 , 5935 , 5695 , 13291 , 40769 , 941112 , 905403 , 2598012 , 5878534 , 74567092 , 26500362 , 681419375 , 142432603 , 7789926684 , 4841240793
n×2
329876294
n×3
494814441
n×4
659752588
n×5
824690735
n÷2
82469073.5
n÷3
54979382.333333
n÷3
41234536.75
n÷5
32987629.4
n2
27204592335793609
n3
4.4870750497562E+24
n4
7.4008984415672E+32
n5
1.2206904750873E+41
2 √n
12842.824728229
3 √n
548.41211097257
4 √n
113.32618730121
5 √n
44.001169758425
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
-164938146
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 164938147 can be divided by 8 positive divisors.
The sum of these divisors (counting 164938147) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110101001100000110100011
3
Ternary
102111100201121021
4
Quaternary
21311030012203
5
Quinary
314211010042
6
Senary
24211110311
8
Octal
1165140643
10
Decimal
164938147
12
Duodecimal
472a2397
16
Hexadecimal
9d4c1a3
20
Vigesimal
2bah577
36
Base36
2q7737
md5
6dc70d7961ab362a6950ebb68f818a71
sha1
2ad42f987ddeb848757220a368eb6ba45eb3e66b
sha256
4fc60d98b9221c4fd377d6a3bd62970fc6b2d85f3e5a744dd6003027b22b4589
sha512
521548a86f391fd0322bb46f14fb460d98a00069e39d031f362c795e213a1135b502900e27c47eea897d139920eb3c5cc6b01e8de706cd55a0828183bdcd1549
ripemd-160
e37d5d636583b1eb0e8667315d1d6549fd56e41f
Diameter
329876294
Circumference
1036336941.8238
Area
8.5465747426034E+16
Volume
1.879541601656E+25
Surface area
3.4186298970414E+17
Circumference
1036336941.8238
Perimeter
659752588
Area
27204592335793609
Diagonal
233257764.44009
Surface area
163227554014761654
Volume
4.4870750497562E+24
Space diagonal
285681250.71026
Perimeter
494814441
Area
1.1779934031198E+16
Altitude
142840625.35513
Surface area
1.1779934031198E+16
Volume
5.2880686589593E+23
Height
77752588.146696