20210289 (number)

20210289 is an odd 8-digits composite number following 20210288 and preceding 20210290. In scientific notation, it is written as 2.0210289 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 12214800 positive integers (up to 20210289) that are relatively prime to 20210289.

Interesting facts

Basic properties

Name

Name twenty million two hundred ten thousand two hundred eighty-nine

Notation

Scientific notation 2.0210289 × 10^7
Engineering notation 2.0210289 × 10^6

Prime Factorization of 20210289

Prime Factorization 3 × 11 × 1171 × 523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20210289
Product of the distinct prime numbers

The prime factorization of 20210289 is 3 × 11 × 1171 × 523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 45, 41, 586, 980, 7294, 9643, 93819, 60703, 604215, 134156, 6145342, 8539823, 48161303, 7426181, 542895627, 719349776, 7891310260, 5532256571

Basic calculations (n = 20210289)

Multiplication

n×y
n×2 40420578
n×3 60630867
n×4 80841156
n×5 101051445

Division

n÷y
n÷2 10105144.5
n÷3 6736763
n÷3 5052572.25
n÷5 4042057.8

Exponentiation

ny
n2 408455781463521
n3 8.2550093870986E+21
n4 1.6683612541098E+29
n5 3.3718063101961E+36

Nth Root

y√n
2√n 4495.5855013557
3√n 272.38980029128
4√n 67.049127521212
5√n 28.914421307216

Divisors of 20210289

1, 3, 11, 33, 523, 1171, 1569, 3513, 5753, 12881, 17259, 38643, 612433, 1837299, 6736763, 20210289

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 -20210288
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 20210289 can be divided by 16 positive divisors. The sum of these divisors (counting 20210289) is 1, the average is 0.0625.

Base conversion 20210289

Base System Value
2 Binary 1001101000110001001110001
3 Ternary 1102000210022020
4 Quaternary 1031012021301
5 Quinary 20133212124
6 Senary 2001102053
8 Octal 115061161
10 Decimal 20210289
12 Duodecimal 6927929
16 Hexadecimal 1346271
20 Vigesimal 6665e9
36 Base36 c16cx

Cryptographic Hash Functions

md5 e983a6396e41a6093a9d5e9c10c4bc0c
sha1 115501b951e2ef9888e2f275a6e0db9aabd61b20
sha256 bda5c41378045b84942afdbf2c663fd8ce82ebbc269e97e16bc4e5ce38fcaed7
sha512 bc32c4093f58a0977aa222a8e566414774640e0b9fcbd00e7473150d2641e98455ccf17df2e89e7cb7e3799ee7115021d8301ac32abd68a97ca72fe8a3be8fdd
ripemd-160 e78aabf17541202efcbea14a56533397f2c8ffe1

20210289 as geometric shapes

Circle

Radius = n
Diameter 40420578
Circumference 126984990.89865
Area 1.2832016823621E+15

Sphere

Radius = n
Volume 3.4578502461098E+22
Surface area 5.1328067294483E+15
Circumference 126984990.89865

Square

Length = n
Perimeter 80841156
Area 408455781463521
Diagonal 28581664.80328

Cube

Length = n
Surface area 2450734688781126
Volume 8.2550093870986E+21
Space diagonal 35005247.38365

Equilateral Triangle

Length = n
Perimeter 60630867
Area 1.7686654153502E+14
Altitude 17502623.691825

Triangular Pyramid

Length = n
Surface area 1.7686654153502E+14
Volume 9.7286218606267E+20
Height 9527221.6010933