164940252 is an even 9-digits composite number following 164940251
and preceding 164940253 . In scientific notation, it is written as 1.64940252 × 10^8.
The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors.
There are 54850800 positive integers (up to 164940252) that are relatively prime to 164940252.
164940252 has 24 divisors, whose sum is 385765632
The reverse of 164940252 is 252049461
Previous prime number is 431
Is Prime? no Number parity even Number length 9 Sum of Digits 33 Digital Root 6
Name
one hundred sixty-four million nine hundred forty thousand two hundred fifty-two
Scientific notation
1.64940252 × 10^8
Engineering notation
1.64940252 × 10^6
Prime Factorization
2 × 2 × 3 × 431 × 31891
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
82470126 Product of the distinct prime numbers
The prime factorization of 164940252 is 2 × 2 × 3 × 431 × 31891.
Since it has a total of 5 prime factors.
6 , 9 , 63 , 52 , 410 , 594 , 796 , 1486 , 66837 , 70149 , 586768 , 446104 , 9332941 , 9959847 , 60822088 , 74298089 , 247171132 , 864281356 , 7647404853 , 5965884388
n×2
329880504
n×3
494820756
n×4
659761008
n×5
824701260
n÷2
82470126
n÷3
54980084
n÷3
41235063
n÷5
32988050.4
n2
27205286729823504
n3
4.4872468489493E+24
n4
7.4012762605191E+32
n5
1.2207683715316E+41
2 √n12842.906680343
3 √n548.41444397357
4 √n113.32654887688
5 √n44.001282069605
1 , 2 , 3 , 4 , 6 , 12 , 431 , 862 , 1293 , 1724 , 2586 , 5172 , 31891 , 63782 , 95673 , 127564 , 191346 , 382692 , 13745021 , 27490042 , 41235063 , 54980084 , 82470126 , 164940252
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
-164940251 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 164940252 can be divided by 24 positive divisors.
The sum of these divisors (counting 164940252) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001110101001100100111011100
3
Ternary
102111100211111020
4
Quaternary
21311030213130
5
Quinary
314211042002
6
Senary
24211124140
8
Octal
1165144734
10
Decimal
164940252
12
Duodecimal
472a3650
16
Hexadecimal
9d4c9dc
20
Vigesimal
2bahacc
36
Base36
2q78po
md5
e7111bfb0e3c585e445642287de15912
sha1
90d7902e4c37b646396d57b833214510679f3b96
sha256
7e27149e278968cfc5a74ea50447d3f50745f6fea76e4fc3a8a10b88d35b58d7
sha512
19a8f2b6572b26b3d2124915111a0986becc05676ccedb89f45bfae8f52da1f558602c9704efcec59174940ad5aba9f9a502642b95a1f739a7143e8fbfd36c7e
ripemd-160
416e696e5c2f12140e2536fe7b18ee8e2692e94b
Diameter
329880504
Circumference
1036350167.9289
Area
8.5467928929217E+16
Volume
1.8796135647338E+25
Surface area
3.4187171571687E+17
Circumference
1036350167.9289
Perimeter
659761008
Area
27205286729823504
Diagonal
233260741.35964
Surface area
163231720378941024
Volume
4.4872468489493E+24
Space diagonal
285684896.67721
Perimeter
494820756
Area
1.1780234712633E+16
Altitude
142842448.33861
Surface area
1.1780234712633E+16
Volume
5.2882711262501E+23
Height
77753580.453212