69979423 (number)

69979423 is an odd 8-digits composite number following 69979422 and preceding 69979424. In scientific notation, it is written as 6.9979423 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 68618880 positive integers (up to 69979423) that are relatively prime to 69979423.

Interesting facts

Basic properties

Name

Name sixty-nine million nine hundred seventy-nine thousand four hundred twenty-three

Notation

Scientific notation 6.9979423 × 10^7
Engineering notation 6.9979423 × 10^6

Prime Factorization of 69979423

Prime Factorization 229 × 67 × 4561

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 69979423
Product of the distinct prime numbers

The prime factorization of 69979423 is 229 × 67 × 4561. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69979423)

Multiplication

n×y
n×2 139958846
n×3 209938269
n×4 279917692
n×5 349897115

Division

n÷y
n÷2 34989711.5
n÷3 23326474.333333
n÷3 17494855.75
n÷5 13995884.6

Exponentiation

ny
n2 4897119643412929
n3 3.42697607008E+23
n4 2.3981780801901E+31
n5 1.6782311830295E+39

Nth Root

y√n
2√n 8365.3704640022
3√n 412.08814331489
4√n 91.462399181315
5√n 37.067566166337

Divisors of 69979423

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69979422
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69979423 can be divided by 8 positive divisors. The sum of these divisors (counting 69979423) is 1, the average is 0.125.

Base conversion 69979423

Base System Value
2 Binary 100001010111100110100011111
3 Ternary 11212200022201111
4 Quaternary 10022330310133
5 Quinary 120403320143
6 Senary 10535522451
8 Octal 412746437
10 Decimal 69979423
12 Duodecimal 1b529427
16 Hexadecimal 42bcd1f
20 Vigesimal 11h78b3
36 Base36 15nwgv

Cryptographic Hash Functions

md5 582bf5a5ff7394e075e341c61f294680
sha1 daaa82ebb93e9f665c97fff7ac0a4ae980a195b5
sha256 569de1415f7fcef671505dbd0c7312d26d344e3078561bf44bf166df9878dfed
sha512 112c7c202327c9b3735918c46f4589762fb94d70700fb13af08492b43fae7d94698e1d3471e30a666cb25015c5a4072d81b106cfef3478bd53da96f954e0cdca
ripemd-160 8d64a60a3bfc21f912b5251c3cd34cbd9da50a5d

69979423 as geometric shapes

Circle

Radius = n
Diameter 139958846
Circumference 439693682.39851
Area 1.5384755095496E+16

Sphere

Radius = n
Volume 1.4354883794389E+24
Surface area 6.1539020381985E+16
Circumference 439693682.39851

Square

Length = n
Perimeter 279917692
Area 4897119643412929
Diagonal 98965849.093644

Cube

Length = n
Surface area 29382717860477574
Volume 3.42697607008E+23
Space diagonal 121207916.12035

Equilateral Triangle

Length = n
Perimeter 209938269
Area 2.1205150082837E+15
Altitude 60603958.060177

Triangular Pyramid

Length = n
Surface area 2.1205150082837E+15
Volume 4.038730030196E+22
Height 32988616.364548