289340420 (number)

289340420 is an even 9-digits composite number following 289340419 and preceding 289340421. In scientific notation, it is written as 2.89340420 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 115736160 positive integers (up to 289340420) that are relatively prime to 289340420.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89340420 × 10^8
Engineering notation 2.89340420 × 10^6

Prime Factorization of 289340420

Prime Factorization 2 × 2 × 5 × 14467021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144670210
Product of the distinct prime numbers

The prime factorization of 289340420 is 2 × 2 × 5 × 14467021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 26, 24, 63, 630, 1005, 6153, 8567, 77151, 695648, 11211, 9923, 6645317, 46437740, 45982514, 185691219, 364101310, 3959790380, 9306635078

Basic calculations (n = 289340420)

Multiplication

n×y
n×2 578680840
n×3 868021260
n×4 1157361680
n×5 1446702100

Division

n÷y
n÷2 144670210
n÷3 96446806.666667
n÷3 72335105
n÷5 57868084

Exponentiation

ny
n2 83717878645776400
n3 2.4222966168878E+25
n4 7.0086832049489E+33
n5 2.0278953421669E+42

Nth Root

y√n
2√n 17010.009406229
3√n 661.40839434388
4√n 130.42242677634
5√n 49.235893261429

Divisors of 289340420

1, 2, 4, 5, 10, 20, 14467021, 28934042, 57868084, 72335105, 144670210, 289340420

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289340419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289340420 can be divided by 12 positive divisors. The sum of these divisors (counting 289340420) is 1, the average is 0.083333333333333.

Base conversion 289340420

Base System Value
2 Binary 10001001111101111110000000100
3 Ternary 202011110000102212
4 Quaternary 101033233300010
5 Quinary 1043032343140
6 Senary 44413322552
8 Octal 2117576004
10 Decimal 289340420
12 Duodecimal 80a96458
16 Hexadecimal 113efc04
20 Vigesimal 4a87b10
36 Base36 4s9khw

Cryptographic Hash Functions

md5 618ac6af8e3b05262aa2ac82bee47fb4
sha1 c25a964bd36218bc2e3908e78d27bed5cb0993c4
sha256 199e7abf07090f8a6f131164ff2bf5bfdb0917f6ae93f282ad323c4f3ab5fd92
sha512 dba7f3f32055a1cce1e04249e6b2254f21b4303e34d8732424151cfba670f51ec3a37e384abf8aa46624fef8f9540a0f04b42c87e0b4d98c3169b91181dd1a89
ripemd-160 e9234bbba52d7083b37481e1c864a2cfb9fe4e86

289340420 as geometric shapes

Circle

Radius = n
Diameter 578680840
Circumference 1817979475.7172
Area 2.6300747252769E+17

Sphere

Radius = n
Volume 1.0146492341907E+26
Surface area 1.0520298901108E+18
Circumference 1817979475.7172

Square

Length = n
Perimeter 1157361680
Area 83717878645776400
Diagonal 409189146.10673

Cube

Length = n
Surface area 502307271874658400
Volume 2.4222966168878E+25
Space diagonal 501152308.12332

Equilateral Triangle

Length = n
Perimeter 868021260
Area 3.6250904829093E+16
Altitude 250576154.06166

Triangular Pyramid

Length = n
Surface area 3.6250904829093E+16
Volume 2.8547039397443E+24
Height 136396382.03558