164941247 is an odd 9-digits composite number following 164941246
and preceding 164941248 . In scientific notation, it is written as 1.64941247 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 161829096 positive integers (up to 164941247) that are relatively prime to 164941247.
164941247 has 4 divisors, whose sum is 168053400
The reverse of 164941247 is 742149461
Previous prime number is 53
Is Prime? no Number parity odd Number length 9 Sum of Digits 38 Digital Root 2
Name
one hundred sixty-four million nine hundred forty-one thousand two hundred forty-seven
Scientific notation
1.64941247 × 10^8
Engineering notation
1.64941247 × 10^6
Prime Factorization
53 × 3112099
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
164941247 Product of the distinct prime numbers
The prime factorization of 164941247 is 53 × 3112099.
Since it has a total of 2 prime factors.
9 , 8 , 97 , 22 , 812 , 538 , 4267 , 4669 , 20705 , 42514 , 284624 , 554069 , 1428240 , 3095099 , 9648021 , 56806123 , 213066379 , 291246611 , 8987753894 , 2947874964
n×2
329882494
n×3
494823741
n×4
659764988
n×5
824706235
n÷2
82470623.5
n÷3
54980415.666667
n÷3
41235311.75
n÷5
32988249.4
n2
27205614961915009
n3
4.4873280572201E+24
n4
7.4014548545597E+32
n5
1.2208051933253E+41
2 √n12842.945417621
3 √n548.4155467391
4 √n113.32671978674
5 √n44.001335156913
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
-164941246 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 164941247 can be divided by 4 positive divisors.
The sum of these divisors (counting 164941247) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001110101001100110110111111
3
Ternary
102111100212212002
4
Quaternary
21311030312333
5
Quinary
314211104442
6
Senary
24211132515
8
Octal
1165146677
10
Decimal
164941247
12
Duodecimal
472a413b
16
Hexadecimal
9d4cdbf
20
Vigesimal
2bahd27
36
Base36
2q79hb
md5
0cb3a3573301e889be0744e29b444b09
sha1
8c2df50f33d23bf1740eeb53baffd6a1f36a162b
sha256
a93555418d106323aecb9ec0b53d35c9f6e114ab61c88822d1216d2f666c728b
sha512
056ec5eed1320edd1b5049e554acd76b97b77086ca59d8cc7a147481a315b8452824e290095c05bce1df6624acc8c8e930b4e204bf51a5059c7242b3d89c8c78
ripemd-160
feebe8c59a8854625bbab2f4a96411a79fe8e037
Diameter
329882494
Circumference
1036356419.6983
Area
8.5468960100745E+16
Volume
1.8796475811747E+25
Surface area
3.4187584040298E+17
Circumference
1036356419.6983
Perimeter
659764988
Area
27205614961915009
Diagonal
233262148.50213
Surface area
163233689771490054
Volume
4.4873280572201E+24
Space diagonal
285686620.06777
Perimeter
494823741
Area
1.1780376841298E+16
Altitude
142843310.03388
Surface area
1.1780376841298E+16
Volume
5.288366831115E+23
Height
77754049.50071