290434689 (number)

290434689 is an odd 9-digits composite number following 290434688 and preceding 290434690. In scientific notation, it is written as 2.90434689 × 10^8. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 193623120 positive integers (up to 290434689) that are relatively prime to 290434689.

Interesting facts

Basic properties

Name

Name two hundred ninety million four hundred thirty-four thousand six hundred eighty-nine

Notation

Scientific notation 2.90434689 × 10^8
Engineering notation 2.90434689 × 10^6

Prime Factorization of 290434689

Prime Factorization 9 × 32270521

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 290434689
Product of the distinct prime numbers

The prime factorization of 290434689 is 9 × 32270521. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 68, 31, 500, 727, 2973, 4649, 36080, 81627, 713716, 745612, 5211271, 9139403, 28800237, 86145776, 425407968, 685681070, 124413085, 4047727495

Basic calculations (n = 290434689)

Multiplication

n×y
n×2 580869378
n×3 871304067
n×4 1161738756
n×5 1452173445

Division

n÷y
n÷2 145217344.5
n÷3 96811563
n÷3 72608672.25
n÷5 58086937.8

Exponentiation

ny
n2 84352308574526721
n3 2.4498836507275E+25
n4 7.1153119618522E+33
n5 2.0665334167785E+42

Nth Root

y√n
2√n 17042.144495339
3√n 662.24114838235
4√n 130.54556482447
5√n 49.273078520075

Divisors of 290434689

1, 9, 32270521, 290434689

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -290434688
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 290434689 can be divided by 4 positive divisors. The sum of these divisors (counting 290434689) is 1, the average is 0.25.

Base conversion 290434689

Base System Value
2 Binary 10001010011111010111010000001
3 Ternary 202020111121111100
4 Quaternary 101103322322001
5 Quinary 1043322402224
6 Senary 44453005013
8 Octal 2123727201
10 Decimal 290434689
12 Duodecimal 81323769
16 Hexadecimal 114fae81
20 Vigesimal 4af46e9
36 Base36 4sx0u9

Cryptographic Hash Functions

md5 89c0415552d5cd9e2479d784963978b0
sha1 68b2c749f9735bb4cc471f80d81f8aa3d1ca227d
sha256 dd384b40ae19bcfc969662a5b45f663fc788b2c218d0ce8673b442a384119ce4
sha512 d9f5e8e06d357d4c1099f7a066feb9ea629302725cd280f9c1f631ce2cc79641b07b102eef2c5cef85b3e4f45af8449b4d1b29f8e958f396f7aa4a8fbba052a7
ripemd-160 047273a201cf69935c851a3e9274d9a8b8279bc1

290434689 as geometric shapes

Circle

Radius = n
Diameter 580869378
Circumference 1824854970.6201
Area 2.6500059293107E+17

Sphere

Radius = n
Volume 1.0262048639034E+26
Surface area 1.0600023717243E+18
Circumference 1824854970.6201

Square

Length = n
Perimeter 1161738756
Area 84352308574526721
Diagonal 410736676.16741

Cube

Length = n
Surface area 506113851447160326
Volume 2.4498836507275E+25
Space diagonal 503047637.62847

Equilateral Triangle

Length = n
Perimeter 871304067
Area 3.6525621046702E+16
Altitude 251523818.81423

Triangular Pyramid

Length = n
Surface area 3.6525621046702E+16
Volume 2.8872155709124E+24
Height 136912225.38914