20190210 (number)

20190210 is an even 8-digits composite number following 20190209 and preceding 20190211. In scientific notation, it is written as 2.0190210 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 5347200 positive integers (up to 20190210) that are relatively prime to 20190210.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety thousand two hundred ten

Notation

Scientific notation 2.0190210 × 10^7
Engineering notation 2.0190210 × 10^6

Prime Factorization of 20190210

Prime Factorization 2 × 15 × 151 × 4457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20190210
Product of the distinct prime numbers

The prime factorization of 20190210 is 2 × 15 × 151 × 4457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 77, 36, 480, 339, 523, 6307, 96709, 67134, 528806, 128407, 10440, 8667006, 67458030, 50534080, 494562124, 115476379, 6331438402, 7572329305

Basic calculations (n = 20190210)

Multiplication

n×y
n×2 40380420
n×3 60570630
n×4 80760840
n×5 100951050

Division

n÷y
n÷2 10095105
n÷3 6730070
n÷3 5047552.5
n÷5 4038042

Exponentiation

ny
n2 407644579844100
n3 8.2304296724141E+21
n4 1.6617410347627E+29
n5 3.3550900457477E+36

Nth Root

y√n
2√n 4493.3517556497
3√n 272.29956362912
4√n 67.03246792152
5√n 28.908673704859

Divisors of 20190210

1, 2, 15, 30, 151, 302, 2265, 4457, 4530, 8914, 66855, 133710, 673007, 1346014, 10095105, 20190210

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 -20190209
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 20190210 can be divided by 16 positive divisors. The sum of these divisors (counting 20190210) is 1, the average is 0.0625.

Base conversion 20190210

Base System Value
2 Binary 1001101000001010000000010
3 Ternary 1101222202202120
4 Quaternary 1031001100002
5 Quinary 20132041320
6 Senary 2000425110
8 Octal 115012002
10 Decimal 20190210
12 Duodecimal 6918196
16 Hexadecimal 1341402
20 Vigesimal 663faa
36 Base36 c0qv6

Cryptographic Hash Functions

md5 9deb01426e768087eb147d134fc03dd6
sha1 076a01c49c01b861e0426ce95138bce56252c2e6
sha256 360b81231d4ade14d20dfc090556f087721efb9cfb0fa820882789eecc0f68d5
sha512 25360bde77159ede4397003297d08f38d3f70efa3ce20dcccf7cb29ea483537e6b7b710ceec5bc46c2ff454c9d66610eff1b3da8227fea1c59a1c386ae142f57
ripemd-160 ea52ee1b95ca167fbc0defde03072e7aa65d663e

20190210 as geometric shapes

Circle

Radius = n
Diameter 40380420
Circumference 126858830.82087
Area 1.2806532173139E+15

Sphere

Radius = n
Volume 3.4475543192992E+22
Surface area 5.1226128692557E+15
Circumference 126858830.82087

Square

Length = n
Perimeter 80760840
Area 407644579844100
Diagonal 28553268.809161

Cube

Length = n
Surface area 2445867479064600
Volume 8.2304296724141E+21
Space diagonal 34970469.535485

Equilateral Triangle

Length = n
Perimeter 60570630
Area 1.7651528093001E+14
Altitude 17485234.767743

Triangular Pyramid

Length = n
Surface area 1.7651528093001E+14
Volume 9.6996543890717E+20
Height 9517756.2697203