164038809 (number)

164038809 is an odd 9-digits composite number following 164038808 and preceding 164038810. In scientific notation, it is written as 1.64038809 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 99417440 positive integers (up to 164038809) that are relatively prime to 164038809.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million thirty-eight thousand eight hundred nine

Notation

Scientific notation 1.64038809 × 10^8
Engineering notation 1.64038809 × 10^6

Prime Factorization of 164038809

Prime Factorization 3 × 11 × 4970873

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164038809
Product of the distinct prime numbers

The prime factorization of 164038809 is 3 × 11 × 4970873. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 88, 93, 947, 796, 640, 858, 63646, 11128, 589137, 149587, 4543774, 5285335, 99214694, 85793037, 607983422, 111206237, 9303834140, 8835619004

Basic calculations (n = 164038809)

Multiplication

n×y
n×2 328077618
n×3 492116427
n×4 656155236
n×5 820194045

Division

n÷y
n÷2 82019404.5
n÷3 54679603
n÷3 41009702.25
n÷5 32807761.8

Exponentiation

ny
n2 26908730858138481
n3 4.4140761616706E+24
n4 7.2407979639573E+32
n5 1.1877718742172E+41

Nth Root

y√n
2√n 12807.763622116
3√n 547.4135406936
4√n 113.17139047531
5√n 43.953080804158

Divisors of 164038809

1, 3, 11, 33, 4970873, 14912619, 54679603, 164038809

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164038808
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164038809 can be divided by 8 positive divisors. The sum of these divisors (counting 164038809) is 1, the average is 0.125.

Base conversion 164038809

Base System Value
2 Binary 1001110001110000100010011001
3 Ternary 102102200000221110
4 Quaternary 21301300202121
5 Quinary 313443220214
6 Senary 24135530533
8 Octal 1161604231
10 Decimal 164038809
12 Duodecimal 46b29a49
16 Hexadecimal 9c70899
20 Vigesimal 2b54h09
36 Base36 2pnx5l

Cryptographic Hash Functions

md5 8ad8073dffffd56817d96e99d57e5b81
sha1 d8b42b1421f2f72606a2d65dbb6724e4706dd6bc
sha256 e76bdb29f5dd4f929033572513169f20b91588f9886d4973102a72edbd8f1433
sha512 2ae6ba769acff70234513959d171aad76acfedca8c6a3b397f3257a8f563527ec3be9cb6661ad45eb9bce0dfe7c14196c7601a00f8166a1c6f4fbe807da58068
ripemd-160 a878d32949f4db83caf4f0c4c57d8fbf2acbef68

164038809 as geometric shapes

Circle

Radius = n
Diameter 328077618
Circumference 1030686234.516
Area 8.4536271181353E+16

Sphere

Radius = n
Volume 1.8489638989187E+25
Surface area 3.3814508472541E+17
Circumference 1030686234.516

Square

Length = n
Perimeter 656155236
Area 26908730858138481
Diagonal 231985908.44333

Cube

Length = n
Surface area 161452385148830886
Volume 4.4140761616706E+24
Space diagonal 284123551.60109

Equilateral Triangle

Length = n
Perimeter 492116427
Area 1.1651822253373E+16
Altitude 142061775.80054

Triangular Pyramid

Length = n
Surface area 1.1651822253373E+16
Volume 5.2020386443186E+23
Height 77328636.147777