210005920 (number)

210005920 is an even 9-digits composite number following 210005919 and preceding 210005921. In scientific notation, it is written as 2.10005920 × 10^8. The sum of its digits is 19. It has a total of 8 prime factors and 48 positive divisors. There are 82621440 positive integers (up to 210005920) that are relatively prime to 210005920.

Interesting facts

Basic properties

Name

Name two hundred ten million five thousand nine hundred twenty

Notation

Scientific notation 2.10005920 × 10^8
Engineering notation 2.10005920 × 10^6

Prime Factorization of 210005920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 61 × 21517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 13125370
Product of the distinct prime numbers

The prime factorization of 210005920 is 2 × 2 × 2 × 2 × 2 × 5 × 61 × 21517. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 10, 73, 37, 552, 335, 8351, 1523, 83174, 92300, 585420, 971570, 5634923, 1102672, 69024718, 46896480, 552555814, 641670297, 7648670543, 2372624938

Basic calculations (n = 210005920)

Multiplication

n×y
n×2 420011840
n×3 630017760
n×4 840023680
n×5 1050029600

Division

n÷y
n÷2 105002960
n÷3 70001973.333333
n÷3 52501480
n÷5 42001184

Exponentiation

ny
n2 44102486435046400
n3 9.2617832380794E+24
n4 1.9450293097535E+33
n5 4.0846766962174E+41

Nth Root

y√n
2√n 14491.581004155
3√n 594.3977806235
4√n 120.38098273463
5√n 46.179189632424

Divisors of 210005920

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 9760, 21517, 43034, 86068, 107585, 172136, 215170, 344272, 430340, 688544, 860680, 1312537, 1721360, 2625074, 3442720, 5250148, 6562685, 10500296, 13125370, 21000592, 26250740, 42001184, 52501480, 105002960, 210005920

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -210005919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 210005920 can be divided by 48 positive divisors. The sum of these divisors (counting 210005920) is 1, the average is 0.020833333333333.

Base conversion 210005920

Base System Value
2 Binary 1100100001000110111110100000
3 Ternary 112122011101222001
4 Quaternary 30201012332200
5 Quinary 412230142140
6 Senary 32501053344
8 Octal 1441067640
10 Decimal 210005920
12 Duodecimal 5a3b7254
16 Hexadecimal c846fa0
20 Vigesimal 35caeg0
36 Base36 3h15ls

Cryptographic Hash Functions

md5 ea7bb24f97be25063c15a47d31042589
sha1 41ebbd9f11578c500280bd81206ec53391a87f4c
sha256 8759f6a2ff19d31ee791abfb269d8398accecdf811d37cdfc3fc1314a0b5f29b
sha512 c95bab9105fd42c705aba7d54c7ae37fb7a5a859c60900f8b83f65387fc348eafe3cee8af0aa252a0e1d25f4ffcef2eacf62f390f3759e31414f911eab877ee1
ripemd-160 1d5fcc0eef367065ae46b8df9f617d1f0d43a931

210005920 as geometric shapes

Circle

Radius = n
Diameter 420011840
Circumference 1319506110.9647
Area 1.3855204738939E+17

Sphere

Radius = n
Volume 3.8795666906522E+25
Surface area 5.5420818955754E+17
Circumference 1319506110.9647

Square

Length = n
Perimeter 840023680
Area 44102486435046400
Diagonal 296993220.24264

Cube

Length = n
Surface area 264614918610278400
Volume 9.2617832380794E+24
Space diagonal 363740923.33025

Equilateral Triangle

Length = n
Perimeter 630017760
Area 1.9096936811404E+16
Altitude 181870461.66512

Triangular Pyramid

Length = n
Surface area 1.9096936811404E+16
Volume 1.0915116222543E+24
Height 98997740.08088