69069481 (number)

69069481 is an odd 8-digits composite number following 69069480 and preceding 69069482. In scientific notation, it is written as 6.9069481 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 61798464 positive integers (up to 69069481) that are relatively prime to 69069481.

Interesting facts

Basic properties

Name

Name sixty-nine million sixty-nine thousand four hundred eighty-one

Notation

Scientific notation 6.9069481 × 10^7
Engineering notation 6.9069481 × 10^6

Prime Factorization of 69069481

Prime Factorization 13 × 43 × 157 × 787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69069481
Product of the distinct prime numbers

The prime factorization of 69069481 is 13 × 43 × 157 × 787. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 100, 46, 792, 883, 6900, 5613, 4614, 97224, 346557, 825607, 7766793, 6710285, 61687066, 53114673, 605775442, 124098978, 4576007497, 5310867722

Basic calculations (n = 69069481)

Multiplication

n×y
n×2 138138962
n×3 207208443
n×4 276277924
n×5 345347405

Division

n÷y
n÷2 34534740.5
n÷3 23023160.333333
n÷3 17267370.25
n÷5 13813896.2

Exponentiation

ny
n2 4770593205609361
n3 3.2950239677356E+23
n4 2.2758559533406E+31
n5 1.57192189528E+39

Nth Root

y√n
2√n 8310.8050753221
3√n 410.29421871903
4√n 91.163617059231
5√n 36.970662968089

Divisors of 69069481

1, 13, 43, 157, 559, 787, 2041, 6751, 10231, 33841, 87763, 123559, 439933, 1606267, 5313037, 69069481

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69069480
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69069481 can be divided by 16 positive divisors. The sum of these divisors (counting 69069481) is 1, the average is 0.0625.

Base conversion 69069481

Base System Value
2 Binary 100000111011110101010101001
3 Ternary 11210222002111221
4 Quaternary 10013132222221
5 Quinary 120140210411
6 Senary 10504222041
8 Octal 407365251
10 Decimal 69069481
12 Duodecimal 1b16a921
16 Hexadecimal 41deaa9
20 Vigesimal 11bdde1
36 Base36 154ecp

Cryptographic Hash Functions

md5 7e9a97cf9cd9813701cb17c583adde69
sha1 e408569caf2eada8aee81042feb319c20f683e97
sha256 3c4e465f0ec5dad322a71dc2a4339f8f4174a2f1a8635274d4d090e4ff8e0e21
sha512 9dfedfe92d92c83b83d5f884a4e36caa16c6df8d3e88c6dd5f14db6daa3cf07d129c1450ce68e4c70292c342795b6e3ff1a1291fb66dbc39ce007bb3256e8d14
ripemd-160 147e274318192fe1562b0d8f2422defb29ae0e6a

69069481 as geometric shapes

Circle

Radius = n
Diameter 138138962
Circumference 433976348.19372
Area 1.4987260568008E+16

Sphere

Radius = n
Volume 1.3802164120587E+24
Surface area 5.9949042272031E+16
Circumference 433976348.19372

Square

Length = n
Perimeter 276277924
Area 4770593205609361
Diagonal 97678996.776271

Cube

Length = n
Surface area 28623559233656166
Volume 3.2950239677356E+23
Space diagonal 119631850.34441

Equilateral Triangle

Length = n
Perimeter 207208443
Area 2.0657274535896E+15
Altitude 59815925.172207

Triangular Pyramid

Length = n
Surface area 2.0657274535896E+15
Volume 3.8832229862635E+22
Height 32559665.59209