20210130 (number)

20210130 is an even 8-digits composite number following 20210129 and preceding 20210131. In scientific notation, it is written as 2.0210130 × 10^7. The sum of its digits is 9. It has a total of 5 prime factors and 32 positive divisors. There are 5256960 positive integers (up to 20210130) that are relatively prime to 20210130.

Interesting facts

Basic properties

Name

Name twenty million two hundred ten thousand one hundred thirty

Notation

Scientific notation 2.0210130 × 10^7
Engineering notation 2.0210130 × 10^6

Prime Factorization of 20210130

Prime Factorization 2 × 5 × 9 × 41 × 5477

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20210130
Product of the distinct prime numbers

The prime factorization of 20210130 is 2 × 5 × 9 × 41 × 5477. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 10, 11, 471, 716, 1564, 1446, 7349, 73267, 875183, 410297, 9149643, 8350400, 80892194, 95486978, 453334325, 255029960, 1400108608, 7087732065

Basic calculations (n = 20210130)

Multiplication

n×y
n×2 40420260
n×3 60630390
n×4 80840520
n×5 101050650

Division

n÷y
n÷2 10105065
n÷3 6736710
n÷3 5052532.5
n÷5 4042026

Exponentiation

ny
n2 408449354616900
n3 8.2548145552236E+21
n4 1.6683087528696E+29
n5 3.3716736775633E+36

Nth Root

y√n
2√n 4495.5678173063
3√n 272.38908596714
4√n 67.04899564726
5√n 28.914375811504

Divisors of 20210130

1, 2, 5, 9, 10, 18, 41, 45, 82, 90, 205, 369, 410, 738, 1845, 3690, 5477, 10954, 27385, 49293, 54770, 98586, 224557, 246465, 449114, 492930, 1122785, 2021013, 2245570, 4042026, 10105065, 20210130

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20210129
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20210130 can be divided by 32 positive divisors. The sum of these divisors (counting 20210130) is 1, the average is 0.03125.

Base conversion 20210130

Base System Value
2 Binary 1001101000110000111010010
3 Ternary 1102000210002100
4 Quaternary 1031012013102
5 Quinary 20133211010
6 Senary 2001101230
8 Octal 115060722
10 Decimal 20210130
12 Duodecimal 6927816
16 Hexadecimal 13461d2
20 Vigesimal 66656a
36 Base36 c168i

Cryptographic Hash Functions

md5 023cabae3d8d9ac6faf928c5c79207f7
sha1 a174705dbd943f6fe0395898c34de7417916e37c
sha256 b5e8513ccf0a91c86b110f40e9333e3b2616f0f42d7d25975e60960dc1cc38d9
sha512 ac0b38cf7a6e1dca962f2f1ae9c9f6cc7c32a629c026c5f656d7caf785fd5434ac026bd948c2fb207b4d7123f6320b6ecd3fde9e7bbae946f0b48c8433628f2e
ripemd-160 92ca39c21f1b4951028803a5ca2fdac741a91370

20210130 as geometric shapes

Circle

Radius = n
Diameter 40420260
Circumference 126983991.87219
Area 1.2831814918279E+15

Sphere

Radius = n
Volume 3.4577686351249E+22
Surface area 5.1327259673118E+15
Circumference 126983991.87219

Square

Length = n
Perimeter 80840520
Area 408449354616900
Diagonal 28581439.943323

Cube

Length = n
Surface area 2450696127701400
Volume 8.2548145552236E+21
Space diagonal 35004971.987572

Equilateral Triangle

Length = n
Perimeter 60630390
Area 1.768637586288E+14
Altitude 17502485.993786

Triangular Pyramid

Length = n
Surface area 1.768637586288E+14
Volume 9.7283922490601E+20
Height 9527146.6477745