69439220 (number)

69439220 is an even 8-digits composite number following 69439219 and preceding 69439221. In scientific notation, it is written as 6.9439220 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 26141696 positive integers (up to 69439220) that are relatively prime to 69439220.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred thirty-nine thousand two hundred twenty

Notation

Scientific notation 6.9439220 × 10^7
Engineering notation 6.9439220 × 10^6

Prime Factorization of 69439220

Prime Factorization 2 × 2 × 5 × 17 × 204233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34719610
Product of the distinct prime numbers

The prime factorization of 69439220 is 2 × 2 × 5 × 17 × 204233. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 71, 27, 48, 390, 382, 6833, 23061, 61242, 565805, 535072, 523007, 8068473, 85852720, 37612589, 798653919, 365134882, 3131998318, 9516153433

Basic calculations (n = 69439220)

Multiplication

n×y
n×2 138878440
n×3 208317660
n×4 277756880
n×5 347196100

Division

n÷y
n÷2 34719610
n÷3 23146406.666667
n÷3 17359805
n÷5 13887844

Exponentiation

ny
n2 4821805274208400
n3 3.3482239723292E+23
n4 2.3249806102384E+31
n5 1.6144484009008E+39

Nth Root

y√n
2√n 8333.0198607708
3√n 411.02503779287
4√n 91.285375941444
5√n 37.010160353901

Divisors of 69439220

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 204233, 408466, 816932, 1021165, 2042330, 3471961, 4084660, 6943922, 13887844, 17359805, 34719610, 69439220

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 -69439219
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 69439220 can be divided by 24 positive divisors. The sum of these divisors (counting 69439220) is 1, the average is 0.041666666666667.

Base conversion 69439220

Base System Value
2 Binary 100001000111000111011110100
3 Ternary 11211122212200222
4 Quaternary 10020320323310
5 Quinary 120234023340
6 Senary 10520153512
8 Octal 410707364
10 Decimal 69439220
12 Duodecimal 1b308898
16 Hexadecimal 4238ef4
20 Vigesimal 11dji10
36 Base36 15cbn8

Cryptographic Hash Functions

md5 551c5469dcbcfaaa1c0dca976824ac4c
sha1 576a19e676771e22653c21326b30304d48c1e03c
sha256 6f3430b0e7f785db3bee6e5bc06b4eade270b807287adea46ecaac4719f128d7
sha512 bdae920121b0a8b3f5076049d717692b742879f90072cc011975a14827126a66f5cc7d365a703f31415f30fcf7b40bc6403295e4ba0b9b9b1ca2f2edb4862b58
ripemd-160 4eb05cb494bd527abf4138e6e658f7ffa9f9c041

69439220 as geometric shapes

Circle

Radius = n
Diameter 138878440
Circumference 436299486.84601
Area 1.5148148026494E+16

Sphere

Radius = n
Volume 1.4025007778723E+24
Surface area 6.0592592105975E+16
Circumference 436299486.84601

Square

Length = n
Perimeter 277756880
Area 4821805274208400
Diagonal 98201886.684609

Cube

Length = n
Surface area 28930831645250400
Volume 3.3482239723292E+23
Space diagonal 120272257.07795

Equilateral Triangle

Length = n
Perimeter 208317660
Area 2.0879029297831E+15
Altitude 60136128.538976

Triangular Pyramid

Length = n
Surface area 2.0879029297831E+15
Volume 3.9459197929422E+22
Height 32733962.228203