289370420 (number)

289370420 is an even 9-digits composite number following 289370419 and preceding 289370421. In scientific notation, it is written as 2.89370420 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 115565696 positive integers (up to 289370420) that are relatively prime to 289370420.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred seventy thousand four hundred twenty

Notation

Scientific notation 2.89370420 × 10^8
Engineering notation 2.89370420 × 10^6

Prime Factorization of 289370420

Prime Factorization 2 × 2 × 5 × 653 × 22157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144685210
Product of the distinct prime numbers

The prime factorization of 289370420 is 2 × 2 × 5 × 653 × 22157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 97, 92, 955, 277, 8812, 6437, 17786, 13086, 60510, 453980, 722929, 517087, 2784208, 99848880, 865625956, 222764668, 785128701, 5482293860

Basic calculations (n = 289370420)

Multiplication

n×y
n×2 578740840
n×3 868111260
n×4 1157481680
n×5 1446852100

Division

n÷y
n÷2 144685210
n÷3 96456806.666667
n÷3 72342605
n÷5 57874084

Exponentiation

ny
n2 83735239970976400
n3 2.4230501559202E+25
n4 7.011590412997E+33
n5 2.0289468626769E+42

Nth Root

y√n
2√n 17010.8912171
3√n 661.43125273112
4√n 130.42580732777
5√n 49.236914214908

Divisors of 289370420

1, 2, 4, 5, 10, 20, 653, 1306, 2612, 3265, 6530, 13060, 22157, 44314, 88628, 110785, 221570, 443140, 14468521, 28937042, 57874084, 72342605, 144685210, 289370420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289370419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289370420 can be divided by 24 positive divisors. The sum of these divisors (counting 289370420) is 1, the average is 0.041666666666667.

Base conversion 289370420

Base System Value
2 Binary 10001001111110111000100110100
3 Ternary 202011111112120222
4 Quaternary 101033313010310
5 Quinary 1043034323140
6 Senary 44414113512
8 Octal 2117670464
10 Decimal 289370420
12 Duodecimal 80aab898
16 Hexadecimal 113f7134
20 Vigesimal 4a8b610
36 Base36 4sa7n8

Cryptographic Hash Functions

md5 1f34f51fc637c70e928e0e064e037cd9
sha1 8ace8cf6db94530758066879585647a7767c7c21
sha256 1642bb2ef114928279e71f635b21005b66aa17bd576dc2ee3543b1436c5cbf1e
sha512 5f037cfadf2520bc8daf2f0c7f73cc017e4f1ee1a485e84905db0a5754c77cbfc019512330348f0bc6a5a5b4aa01488ae815cdd4b23547f82b5950b357501f88
ripemd-160 ba5fe1d96934daed880e1893ced8b1407f3e58fa

289370420 as geometric shapes

Circle

Radius = n
Diameter 578740840
Circumference 1818167971.2764
Area 2.630620147394E+17

Sphere

Radius = n
Volume 1.0149648758825E+26
Surface area 1.0522480589576E+18
Circumference 1818167971.2764

Square

Length = n
Perimeter 1157481680
Area 83735239970976400
Diagonal 409231572.5136

Cube

Length = n
Surface area 502411439825858400
Volume 2.4230501559202E+25
Space diagonal 501204269.64755

Equilateral Triangle

Length = n
Perimeter 868111260
Area 3.6258422503426E+16
Altitude 250602134.82377

Triangular Pyramid

Length = n
Surface area 3.6258422503426E+16
Volume 2.8555919940105E+24
Height 136410524.1712