164472820 is an even 9-digits composite number following 164472819
and preceding 164472821 . In scientific notation, it is written as 1.64472820 × 10^8.
The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors.
There are 65734272 positive integers (up to 164472820) that are relatively prime to 164472820.
164472820 has 24 divisors, whose sum is 345681000
The reverse of 164472820 is 028274461
Previous prime number is 1549
Is Prime? no Number parity even Number length 9 Sum of Digits 34 Digital Root 7
Name
one hundred sixty-four million four hundred seventy-two thousand eight hundred twenty
Scientific notation
1.64472820 × 10^8
Engineering notation
1.64472820 × 10^6
Prime Factorization
2 × 2 × 5 × 1549 × 5309
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
82236410 Product of the distinct prime numbers
The prime factorization of 164472820 is 2 × 2 × 5 × 1549 × 5309.
Since it has a total of 5 prime factors.
8 , 5 , 96 , 48 , 116 , 146 , 9299 , 8114 , 92645 , 78033 , 484772 , 491675 , 3318441 , 1664808 , 96429373 , 3824004 , 360847683 , 976159925 , 8093826912 , 707201554
n×2
328945640
n×3
493418460
n×4
657891280
n×5
822364100
n÷2
82236410
n÷3
54824273.333333
n÷3
41118205
n÷5
32894564
n2
27051308518752400
n3
4.4492049967692E+24
n4
7.3177329257673E+32
n5
1.2035681703078E+41
2 √n12824.695707891
3 √n547.89589458633
4 √n113.24617303861
5 √n43.976314286713
1 , 2 , 4 , 5 , 10 , 20 , 1549 , 3098 , 5309 , 6196 , 7745 , 10618 , 15490 , 21236 , 26545 , 30980 , 53090 , 106180 , 8223641 , 16447282 , 32894564 , 41118205 , 82236410 , 164472820
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
-164472819 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 164472820 can be divided by 24 positive divisors.
The sum of these divisors (counting 164472820) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001110011011010011111110100
3
Ternary
102110111002021221
4
Quaternary
21303122133310
5
Quinary
314101112240
6
Senary
24153120124
8
Octal
1163323764
10
Decimal
164472820
12
Duodecimal
470b9044
16
Hexadecimal
9cda7f4
20
Vigesimal
2b7j210
36
Base36
2px81g
md5
0434cc4bf769b7742722e38cb0139e83
sha1
d7294809ab887bc9b71a3b29a0bc40dc1df45364
sha256
1e80bbeb4de25a04d1939db62d11e944f5f1c5377e2b58fffd781c87a1f18912
sha512
8e683a3e62c4928c55b1c72458ae7f1a9fa9f9184e578f1c67973661c5c5ac7a89ac3daab92b7639ca01af35bc14f2c19d163e64a3340f35296a66536cfb6b48
ripemd-160
5480bb436af875043d8448bbc0c577ef1defcc61
Diameter
328945640
Circumference
1033413206.0544
Area
8.4984192112504E+16
Volume
1.8636786309554E+25
Surface area
3.3993676845001E+17
Circumference
1033413206.0544
Perimeter
657891280
Area
27051308518752400
Diagonal
232599692.68575
Surface area
162307851112514400
Volume
4.4492049967692E+24
Space diagonal
284875280.70413
Perimeter
493418460
Area
1.1713560191425E+16
Altitude
142437640.35207
Surface area
1.1713560191425E+16
Volume
5.2434383735077E+23
Height
77533230.89525