164857382 is an even 9-digits composite number following 164857381
and preceding 164857383 . In scientific notation, it is written as 1.64857382 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 82428690 positive integers (up to 164857382) that are relatively prime to 164857382.
164857382 has 4 divisors, whose sum is 247286076
The reverse of 164857382 is 283758461
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred sixty-four million eight hundred fifty-seven thousand three hundred eighty-two
Scientific notation
1.64857382 × 10^8
Engineering notation
1.64857382 × 10^6
Prime Factorization
2 × 82428691
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
164857382
Product of the distinct prime numbers
The prime factorization of 164857382 is 2 × 82428691.
Since it has a total of 2 prime factors.
10 , 4 , 95 , 33 , 645 , 188 , 6749 , 5688 , 80747 , 75717 , 505653 , 36890 , 45369 , 2769404 , 98248722 , 93340658 , 883977884 , 497044825 , 4153226311 , 2985399028
n×2
329714764
n×3
494572146
n×4
659429528
n×5
824286910
n÷2
82428691
n÷3
54952460.666667
n÷3
41214345.5
n÷5
32971476.4
n2
27177956399893924
n3
4.4804867401967E+24
n4
7.3864131407454E+32
n5
1.2177047327537E+41
2 √n
12839.679980436
3 √n
548.32258299605
4 √n
113.31231168958
5 √n
43.996859717589
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
-164857381
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 164857382 can be divided by 4 positive divisors.
The sum of these divisors (counting 164857382) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001110100111000011000100110
3
Ternary
102111012121210222
4
Quaternary
21310320120212
5
Quinary
314200414012
6
Senary
24205244342
8
Octal
1164703046
10
Decimal
164857382
12
Duodecimal
472636b2
16
Hexadecimal
9d38626
20
Vigesimal
2ba7392
36
Base36
2q5grq
md5
2ffc50a8d2486c099f0b17d24f58cb41
sha1
a94a3dd988a2b9424807f13d21c74ec6c6d84dbc
sha256
99bc805cea0f762b44914adbf10c86b0b8e9337a21a7c5190710d804980f712d
sha512
2e8b86b3e15dca7cb559bee7bcae77a8ad0839a007ff87601fe6a6c16d377813f3a25955a2d182d44bdc3b713bc1bd072b64a3a03dddb0b9c63e41bf3f7a666c
ripemd-160
279602adb7f850a9c9916e2b58c859b5cade24ec
Diameter
329714764
Circumference
1035829480.3625
Area
8.538206816549E+16
Volume
1.8767818970011E+25
Surface area
3.4152827266196E+17
Circumference
1035829480.3625
Perimeter
659429528
Area
27177956399893924
Diagonal
233143545.48172
Surface area
163067738399363544
Volume
4.4804867401967E+24
Space diagonal
285541361.62679
Perimeter
494572146
Area
1.1768400332627E+16
Altitude
142770680.8134
Surface area
1.1768400332627E+16
Volume
5.2803042616824E+23
Height
77714515.160574