164909727 (number)

164909727 is an odd 9-digits composite number following 164909726 and preceding 164909728. In scientific notation, it is written as 1.64909727 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 109939812 positive integers (up to 164909727) that are relatively prime to 164909727.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million nine hundred nine thousand seven hundred twenty-seven

Notation

Scientific notation 1.64909727 × 10^8
Engineering notation 1.64909727 × 10^6

Prime Factorization of 164909727

Prime Factorization 3 × 3 × 18323303

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 54969909
Product of the distinct prime numbers

The prime factorization of 164909727 is 3 × 3 × 18323303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164909727)

Multiplication

n×y
n×2 329819454
n×3 494729181
n×4 659638908
n×5 824548635

Division

n÷y
n÷2 82454863.5
n÷3 54969909
n÷3 41227431.75
n÷5 32981945.4

Exponentiation

ny
n2 27195218059214529
n3 4.4847559858505E+24
n4 7.3957988528823E+32
n5 1.2196391697757E+41

Nth Root

y√n
2√n 12841.718226156
3√n 548.38061074507
4√n 113.32130526144
5√n 43.999653311848

Divisors of 164909727

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164909726
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164909727 can be divided by 6 positive divisors. The sum of these divisors (counting 164909727) is 1, the average is 0.16666666666667.

Base conversion 164909727

Base System Value
2 Binary 1001110101000101001010011111
3 Ternary 102111022021121200
4 Quaternary 21311011022133
5 Quinary 314204102402
6 Senary 24210330543
8 Octal 1165051237
10 Decimal 164909727
12 Duodecimal 47289a53
16 Hexadecimal 9d4529f
20 Vigesimal 2bade67
36 Base36 2q6l5r

Cryptographic Hash Functions

md5 476f6d23a9f41efe043ccf164ef8acc7
sha1 c752800c7eb5b7306405ccd27c86a829428a7e4a
sha256 dd635ac11e8e1369dbf24a10ba1bae63fb79e7f66cfd2833bbb7212d0b918d69
sha512 874a0c35615b7b6c81d2a5d11f47f2949af4775f7ec3a8e284b1af5062526ae5602831f0c0544aed7eb8204776c1ddc06932f64344572f1febbccd8390885fd0
ripemd-160 fc168d982817c117db0c1db095a73962f488d606

164909727 as geometric shapes

Circle

Radius = n
Diameter 329819454
Circumference 1036158373.6974
Area 8.5436297267601E+16

Sphere

Radius = n
Volume 1.8785701944388E+25
Surface area 3.417451890704E+17
Circumference 1036158373.6974

Square

Length = n
Perimeter 659638908
Area 27195218059214529
Diagonal 233217572.49064

Cube

Length = n
Surface area 163171308355287174
Volume 4.4847559858505E+24
Space diagonal 285632025.82631

Equilateral Triangle

Length = n
Perimeter 494729181
Area 1.1775874850369E+16
Altitude 142816012.91316

Triangular Pyramid

Length = n
Surface area 1.1775874850369E+16
Volume 5.2853356159365E+23
Height 77739190.830215