164051805 (number)

164051805 is an odd 9-digits composite number following 164051804 and preceding 164051806. In scientific notation, it is written as 1.64051805 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 85791744 positive integers (up to 164051805) that are relatively prime to 164051805.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million fifty-one thousand eight hundred five

Notation

Scientific notation 1.64051805 × 10^8
Engineering notation 1.64051805 × 10^6

Prime Factorization of 164051805

Prime Factorization 5 × 3 × 17009 × 643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 164051805
Product of the distinct prime numbers

The prime factorization of 164051805 is 5 × 3 × 17009 × 643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 30, 23, 352, 211, 4452, 5873, 66814, 70810, 573637, 180353, 5190717, 6285212, 4059990, 44021887, 879993388, 294646544, 9191313732, 8073775223

Basic calculations (n = 164051805)

Multiplication

n×y
n×2 328103610
n×3 492155415
n×4 656207220
n×5 820259025

Division

n÷y
n÷2 82025902.5
n÷3 54683935
n÷3 41012951.25
n÷5 32810361

Exponentiation

ny
n2 26912994723758025
n3 4.415125362388E+24
n4 7.2430928500103E+32
n5 1.1882424558268E+41

Nth Root

y√n
2√n 12808.270960594
3√n 547.42799661931
4√n 113.17363191395
5√n 43.953777220013

Divisors of 164051805

1, 3, 5, 15, 643, 1929, 3215, 9645, 17009, 51027, 85045, 255135, 10936787, 32810361, 54683935, 164051805

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164051804
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164051805 can be divided by 16 positive divisors. The sum of these divisors (counting 164051805) is 1, the average is 0.0625.

Base conversion 164051805

Base System Value
2 Binary 1001110001110011101101011101
3 Ternary 102102200200202210
4 Quaternary 21301303231131
5 Quinary 313444124210
6 Senary 24140111033
8 Octal 1161635535
10 Decimal 164051805
12 Duodecimal 46b35479
16 Hexadecimal 9c73b5d
20 Vigesimal 2b569a5
36 Base36 2po76l

Cryptographic Hash Functions

md5 10dae5911d7ab2b2995f249d6f0e2b46
sha1 f12274e365cfc9b23ff514d9a3494f7a8402ef9f
sha256 e1864bc1fc37169cdda23965783838298988faa3b47cd35945abb276516a9521
sha512 9f02a3edba0a2d38943e2b7695b936bef71aefd7a88615146d6f64bc59380fd651ff83d646aaf12006b82f5bf39362c686d7f9bf2f4edecb15adc89322ec63fd
ripemd-160 e6382e0a975064560b7bc6260b8540b83e564ed8

164051805 as geometric shapes

Circle

Radius = n
Diameter 328103610
Circumference 1030767890.7923
Area 8.4549666510259E+16

Sphere

Radius = n
Volume 1.8494033870875E+25
Surface area 3.3819866604104E+17
Circumference 1030767890.7923

Square

Length = n
Perimeter 656207220
Area 26912994723758025
Diagonal 232004287.56279

Cube

Length = n
Surface area 161477968342548150
Volume 4.415125362388E+24
Space diagonal 284146061.33338

Equilateral Triangle

Length = n
Perimeter 492155415
Area 1.1653668561346E+16
Altitude 142073030.66669

Triangular Pyramid

Length = n
Surface area 1.1653668561346E+16
Volume 5.2032751392221E+23
Height 77334762.520929