164911690 is an even 9-digits composite number following 164911689
and preceding 164911691 . In scientific notation, it is written as 1.64911690 × 10^8.
The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors.
There are 63686784 positive integers (up to 164911690) that are relatively prime to 164911690.
164911690 has 24 divisors, whose sum is 307445580
The reverse of 164911690 is 096119461
Previous prime number is 29
Is Prime? no Number parity even Number length 9 Sum of Digits 37 Digital Root 1
Name
one hundred sixty-four million nine hundred eleven thousand six hundred ninety
Scientific notation
1.64911690 × 10^8
Engineering notation
1.64911690 × 10^6
Prime Factorization
2 × 5 × 29 × 29 × 19609
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
5686610 Product of the distinct prime numbers
The prime factorization of 164911690 is 2 × 5 × 29 × 29 × 19609.
Since it has a total of 5 prime factors.
8 , 10 , 32 , 43 , 717 , 394 , 6743 , 4791 , 61156 , 56493 , 334496 , 751454 , 6128985 , 7376657 , 5984228 , 37671972 , 418136893 , 118527784 , 9190058950 , 1855406300
n×2
329823380
n×3
494735070
n×4
659646760
n×5
824558450
n÷2
82455845
n÷3
54970563.333333
n÷3
41227922.5
n÷5
32982338
n2
27195865498656100
n3
4.4849161403961E+24
n4
7.3961510022099E+32
n5
1.2197117612696E+41
2 √n12841.794656511
3 √n548.38278661605
4 √n113.32164248947
5 √n43.999758061167
1 , 2 , 5 , 10 , 29 , 58 , 145 , 290 , 841 , 1682 , 4205 , 8410 , 19609 , 39218 , 98045 , 196090 , 568661 , 1137322 , 2843305 , 5686610 , 16491169 , 32982338 , 82455845 , 164911690
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
-164911689 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 164911690 can be divided by 24 positive divisors.
The sum of these divisors (counting 164911690) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001110101000101101001001010
3
Ternary
102111022101022101
4
Quaternary
21311011221022
5
Quinary
314204133230
6
Senary
24210344014
8
Octal
1165055112
10
Decimal
164911690
12
Duodecimal
4728b00a
16
Hexadecimal
9d45a4a
20
Vigesimal
2badj4a
36
Base36
2q6moa
md5
f9f9a63c01925a50147446e2a1d1bdc8
sha1
214aa5931d16cc8394faea66a45ed0feda772f11
sha256
2a525c30faecd334fbe2f048f3af257c87f5525bb02e95834e7f757dfdcac8f4
sha512
fa95c6d06f1c757a6dd746283c55e73b5bd1624390d99cdc3387341eeb5b93f83cb8479f3906ce8857c5e1038ca7eda757f4458fa4b2e1fd47578418b5f92d34
ripemd-160
8abae9ce9374e07b75a6875370c0e7080a31e286
Diameter
329823380
Circumference
1036170707.5902
Area
8.5438331258594E+16
Volume
1.8786372798179E+25
Surface area
3.4175332503438E+17
Circumference
1036170707.5902
Perimeter
659646760
Area
27195865498656100
Diagonal
233220348.59187
Surface area
163175192991936600
Volume
4.4849161403961E+24
Space diagonal
285635425.84205
Perimeter
494735070
Area
1.177615519987E+16
Altitude
142817712.92102
Surface area
1.177615519987E+16
Volume
5.2855243598784E+23
Height
77740116.197289