289370280 (number)

289370280 is an even 9-digits composite number following 289370279 and preceding 289370281. In scientific notation, it is written as 2.89370280 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 76911872 positive integers (up to 289370280) that are relatively prime to 289370280.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89370280 × 10^8
Engineering notation 2.89370280 × 10^6

Prime Factorization of 289370280

Prime Factorization 2 × 2 × 2 × 15 × 317 × 7607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 72342570
Product of the distinct prime numbers

The prime factorization of 289370280 is 2 × 2 × 2 × 15 × 317 × 7607. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 289370280)

Multiplication

n×y
n×2 578740560
n×3 868110840
n×4 1157481120
n×5 1446851400

Division

n÷y
n÷2 144685140
n÷3 96456760
n÷3 72342570
n÷5 57874056

Exponentiation

ny
n2 83735158947278400
n3 2.4230466390418E+25
n4 7.011576843926E+33
n5 2.0289419545684E+42

Nth Root

y√n
2√n 17010.887102088
3√n 661.43114606232
4√n 130.42579155247
5√n 49.236909450655

Divisors of 289370280

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 -289370279
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 289370280 can be divided by 32 positive divisors. The sum of these divisors (counting 289370280) is 1, the average is 0.03125.

Base conversion 289370280

Base System Value
2 Binary 10001001111110111000010101000
3 Ternary 202011111112101210
4 Quaternary 101033313002220
5 Quinary 1043034322110
6 Senary 44414113120
8 Octal 2117670250
10 Decimal 289370280
12 Duodecimal 80aab7a0
16 Hexadecimal 113f70a8
20 Vigesimal 4a8b5e0
36 Base36 4sa7jc

Cryptographic Hash Functions

md5 de4a764af52a080a3bc292d38aa53277
sha1 1de8ef3f58bfc417537d13354f880ca92198046d
sha256 2251160bb9229741eaafa562deb31df5d43d1ca2c3a4efa40b4443a2bbf0c214
sha512 32dea639b7b2baed547e6ca4c7e14db746bee4c102261c795ac6dec3f390381d63104e68f008a86c6d577a487d250a8d5ed8d4b88808ba43483b7c11c915cc1e
ripemd-160 042acd9e5526f7d8d50beed75a176ad531c03a0a

289370280 as geometric shapes

Circle

Radius = n
Diameter 578740560
Circumference 1818167091.6304
Area 2.6306176019594E+17

Sphere

Radius = n
Volume 1.0149634027359E+26
Surface area 1.0522470407838E+18
Circumference 1818167091.6304

Square

Length = n
Perimeter 1157481120
Area 83735158947278400
Diagonal 409231374.5237

Cube

Length = n
Surface area 502410953683670400
Volume 2.4230466390418E+25
Space diagonal 501204027.16043

Equilateral Triangle

Length = n
Perimeter 868110840
Area 3.6258387419135E+16
Altitude 250602013.58022

Triangular Pyramid

Length = n
Surface area 3.6258387419135E+16
Volume 2.8555878493296E+24
Height 136410458.17457