164949892 is an even 9-digits composite number following 164949891
and preceding 164949893 . In scientific notation, it is written as 1.64949892 × 10^8.
The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors.
There are 80119200 positive integers (up to 164949892) that are relatively prime to 164949892.
164949892 has 24 divisors, whose sum is 296980992
The reverse of 164949892 is 298949461
Previous prime number is 191
Is Prime? no Number parity even Number length 9 Sum of Digits 52 Digital Root 7
Name
one hundred sixty-four million nine hundred forty-nine thousand eight hundred ninety-two
Scientific notation
1.64949892 × 10^8
Engineering notation
1.64949892 × 10^6
Prime Factorization
2 × 2 × 43 × 191 × 5021
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
82474946 Product of the distinct prime numbers
The prime factorization of 164949892 is 2 × 2 × 43 × 191 × 5021.
Since it has a total of 5 prime factors.
7 , 9 , 62 , 46 , 314 , 882 , 9876 , 8620 , 67890 , 95942 , 339891 , 893072 , 6940548 , 6832975 , 44393222 , 87454431 , 471277018 , 457089550 , 3046336219 , 5050826943
n×2
329899784
n×3
494849676
n×4
659799568
n×5
824749460
n÷2
82474946
n÷3
54983297.333333
n÷3
41237473
n÷5
32989978.4
n2
27208466870811664
n3
4.488033671826E+24
n4
7.4030066946006E+32
n5
1.2211251547496E+41
2 √n12843.281979307
3 √n548.42512786705
4 √n113.32820469463
5 √n44.00179639214
1 , 2 , 4 , 43 , 86 , 172 , 191 , 382 , 764 , 5021 , 8213 , 10042 , 16426 , 20084 , 32852 , 215903 , 431806 , 863612 , 959011 , 1918022 , 3836044 , 41237473 , 82474946 , 164949892
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-164949891 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 164949892 can be divided by 24 positive divisors.
The sum of these divisors (counting 164949892) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001110101001110111110000100
3
Ternary
102111101022201021
4
Quaternary
21311032332010
5
Quinary
314211344032
6
Senary
24211240524
8
Octal
1165167604
10
Decimal
164949892
12
Duodecimal
472a9144
16
Hexadecimal
9d4ef84
20
Vigesimal
2baieec
36
Base36
2q7g5g
md5
f434e4ef988854e6de59ac1d058bf1ad
sha1
d85906abec5d71e49b2d380578386d461e9056f3
sha256
c74d51bb315fda3030a17e9005de9b45d13e2045253a7bf2bc58123256559b95
sha512
76b84ee4467f7af2668b1efed0921740e96cbe938a6f8cbdc1b58154f4ca79ead9d8d75b8a29b494c947c88e3b17f35c851b6c6e72f26b1b90baa2258e43b27e
ripemd-160
aa4c33930b52ca1da4f16676eb19ef591f606223
Diameter
329899784
Circumference
1036410737.8353
Area
8.5477919636783E+16
Volume
1.8799431483296E+25
Surface area
3.4191167854713E+17
Circumference
1036410737.8353
Perimeter
659799568
Area
27208466870811664
Diagonal
233274374.37838
Surface area
163250801224869984
Volume
4.488033671826E+24
Space diagonal
285701593.647
Perimeter
494849676
Area
1.1781611754075E+16
Altitude
142850796.8235
Surface area
1.1781611754075E+16
Volume
5.2891984059028E+23
Height
77758124.792792