69389620 (number)

69389620 is an even 8-digits composite number following 69389619 and preceding 69389621. In scientific notation, it is written as 6.9389620 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 26548896 positive integers (up to 69389620) that are relatively prime to 69389620.

Interesting facts

Basic properties

Name

Name sixty-nine million three hundred eighty-nine thousand six hundred twenty

Notation

Scientific notation 6.9389620 × 10^7
Engineering notation 6.9389620 × 10^6

Prime Factorization of 69389620

Prime Factorization 2 × 2 × 5 × 23 × 150847

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34694810
Product of the distinct prime numbers

The prime factorization of 69389620 is 2 × 2 × 5 × 23 × 150847. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 61, 30, 772, 307, 8909, 3364, 8325, 78374, 278805, 306896, 1379297, 8912032, 57886573, 89796788, 113410274, 729654721, 9022708405, 7464882828

Basic calculations (n = 69389620)

Multiplication

n×y
n×2 138779240
n×3 208168860
n×4 277558480
n×5 346948100

Division

n÷y
n÷2 34694810
n÷3 23129873.333333
n÷3 17347405
n÷5 13877924

Exponentiation

ny
n2 4814919363744400
n3 3.3410542498087E+23
n4 2.3183448479361E+31
n5 1.6086906802724E+39

Nth Root

y√n
2√n 8330.0432171748
3√n 410.92715027884
4√n 91.269070430101
5√n 37.004871617445

Divisors of 69389620

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 150847, 301694, 603388, 754235, 1508470, 3016940, 3469481, 6938962, 13877924, 17347405, 34694810, 69389620

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 -69389619
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 69389620 can be divided by 24 positive divisors. The sum of these divisors (counting 69389620) is 1, the average is 0.041666666666667.

Base conversion 69389620

Base System Value
2 Binary 100001000101100110100110100
3 Ternary 11211120100122221
4 Quaternary 10020230310310
5 Quinary 120230431440
6 Senary 10515132124
8 Octal 410546464
10 Decimal 69389620
12 Duodecimal 1b2a4044
16 Hexadecimal 422cd34
20 Vigesimal 11dde10
36 Base36 15b9dg

Cryptographic Hash Functions

md5 28cf5da72a161dedfdaa290595af5b9f
sha1 d228c3192b7c38b0352b2d57201af234b04d8328
sha256 f746dff041fe79b1556d2ae83faa027d9e7de396cbe25aadc6585e8f8de816e9
sha512 84925afdf6114e2fe883eefc66bcbaa3606bdbbd9101e77b55cc52988785ae9b96d85131b6fbf999713bb0a1b999b0684c5abc7c5f2a2a51f8b4185d2fdcf32e
ripemd-160 1e8d99d294be7bce31af6b93e53074ba094303f8

69389620 as geometric shapes

Circle

Radius = n
Diameter 138779240
Circumference 435987840.85477
Area 1.5126515300767E+16

Sphere

Radius = n
Volume 1.3994975315258E+24
Surface area 6.0506061203067E+16
Circumference 435987840.85477

Square

Length = n
Perimeter 277558480
Area 4814919363744400
Diagonal 98131741.691915

Cube

Length = n
Surface area 28889516182466400
Volume 3.3410542498087E+23
Space diagonal 120186347.3579

Equilateral Triangle

Length = n
Perimeter 208168860
Area 2.0849212430881E+15
Altitude 60093173.678949

Triangular Pyramid

Length = n
Surface area 2.0849212430881E+15
Volume 3.9374701939197E+22
Height 32710580.563972