69439340 (number)

69439340 is an even 8-digits composite number following 69439339 and preceding 69439341. In scientific notation, it is written as 6.9439340 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 26817728 positive integers (up to 69439340) that are relatively prime to 69439340.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred thirty-nine thousand three hundred forty

Notation

Scientific notation 6.9439340 × 10^7
Engineering notation 6.9439340 × 10^6

Prime Factorization of 69439340

Prime Factorization 2 × 2 × 5 × 29 × 119723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34719670
Product of the distinct prime numbers

The prime factorization of 69439340 is 2 × 2 × 5 × 29 × 119723. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 57, 17, 324, 600, 3096, 7140, 92970, 13232, 192264, 311243, 8618928, 8571665, 70435752, 51317300, 587948579, 541027519, 3575362196, 9146165462

Basic calculations (n = 69439340)

Multiplication

n×y
n×2 138878680
n×3 208318020
n×4 277757360
n×5 347196700

Division

n÷y
n÷2 34719670
n÷3 23146446.666667
n÷3 17359835
n÷5 13887868

Exponentiation

ny
n2 4821821939635600
n3 3.3482413308582E+23
n4 2.3249966817551E+31
n5 1.6144623508327E+39

Nth Root

y√n
2√n 8333.0270610385
3√n 411.02527456097
4√n 91.285415379668
5√n 37.010173145565

Divisors of 69439340

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 119723, 239446, 478892, 598615, 1197230, 2394460, 3471967, 6943934, 13887868, 17359835, 34719670, 69439340

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 -69439339
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 69439340 can be divided by 24 positive divisors. The sum of these divisors (counting 69439340) is 1, the average is 0.041666666666667.

Base conversion 69439340

Base System Value
2 Binary 100001000111000111101101100
3 Ternary 11211122212212102
4 Quaternary 10020320331230
5 Quinary 120234024330
6 Senary 10520154232
8 Octal 410707554
10 Decimal 69439340
12 Duodecimal 1b308978
16 Hexadecimal 4238f6c
20 Vigesimal 11dji70
36 Base36 15cbqk

Cryptographic Hash Functions

md5 fd9ed7ed5f11abdafba0eb9e6371c6bd
sha1 63b5ff118bbb92240f5e7155fea5ecb4b3cdd067
sha256 87e3f932aea565afc0f0111ea0ae9c57b17b3a1e896f8f4d300998bff16f808d
sha512 dc0c82073170f81eebc07aebd191627aecd512d11027a1bba5cf827c1bb6cc83159e65f028bcb19c3894b41a466cbf7d61c0d4972d03393d37898213dd29408b
ripemd-160 5f693746d8169abb3d634adaa1e7e93fe4f84d23

69439340 as geometric shapes

Circle

Radius = n
Diameter 138878680
Circumference 436300240.82825
Area 1.5148200382477E+16

Sphere

Radius = n
Volume 1.402508048996E+24
Surface area 6.0592801529909E+16
Circumference 436300240.82825

Square

Length = n
Perimeter 277757360
Area 4821821939635600
Diagonal 98202056.390237

Cube

Length = n
Surface area 28930931637813600
Volume 3.3482413308582E+23
Space diagonal 120272464.92405

Equilateral Triangle

Length = n
Perimeter 208318020
Area 2.0879101461248E+15
Altitude 60136232.462025

Triangular Pyramid

Length = n
Surface area 2.0879101461248E+15
Volume 3.9459402501648E+22
Height 32734018.796746