69439400 (number)

69439400 is an even 8-digits composite number following 69439399 and preceding 69439401. In scientific notation, it is written as 6.9439400 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 24 positive divisors. There are 27775680 positive integers (up to 69439400) that are relatively prime to 69439400.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9439400 × 10^7
Engineering notation 6.9439400 × 10^6

Prime Factorization of 69439400

Prime Factorization 2 × 2 × 2 × 5 × 5 × 347197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3471970
Product of the distinct prime numbers

The prime factorization of 69439400 is 2 × 2 × 2 × 5 × 5 × 347197. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 70, 29, 131, 271, 8851, 5720, 94688, 114, 381109, 420878, 6784343, 9337933, 56471044, 28649596, 41027656, 73288291, 3083571998, 5858005972

Basic calculations (n = 69439400)

Multiplication

n×y
n×2 138878800
n×3 208318200
n×4 277757600
n×5 347197000

Division

n÷y
n÷2 34719700
n÷3 23146466.666667
n÷3 17359850
n÷5 13887880

Exponentiation

ny
n2 4821830272360000
n3 3.3482500101451E+23
n4 2.3250047175447E+31
n5 1.6144693258348E+39

Nth Root

y√n
2√n 8333.03066117
3√n 411.02539294491
4√n 91.285435098761
5√n 37.010179541391

Divisors of 69439400

1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 347197, 694394, 1388788, 1735985, 2777576, 3471970, 6943940, 8679925, 13887880, 17359850, 34719700, 69439400

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 -69439399
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 69439400 can be divided by 24 positive divisors. The sum of these divisors (counting 69439400) is 1, the average is 0.041666666666667.

Base conversion 69439400

Base System Value
2 Binary 100001000111000111110101000
3 Ternary 11211122212221122
4 Quaternary 10020320332220
5 Quinary 120234030100
6 Senary 10520154412
8 Octal 410707650
10 Decimal 69439400
12 Duodecimal 1b308a08
16 Hexadecimal 4238fa8
20 Vigesimal 11djia0
36 Base36 15cbs8

Cryptographic Hash Functions

md5 de3bad6378238daa8e0830901f6caab4
sha1 6f71c4abb64a9bf868694f18f737732ae2a30f58
sha256 2eced5cc665b16fc2c54a6ce5dc21cbc840ba78cae334f749f625eecff426441
sha512 706a64d709bf136c8e50a9742ea775b95193e05509a092d79062b104e26fa7d0c1a4bc405a21f240890b802e71e63d701cab61007badae0bb0aad0111fbf20f4
ripemd-160 6c5e187c3b37af8784aa179ee19204282ed2e28d

69439400 as geometric shapes

Circle

Radius = n
Diameter 138878800
Circumference 436300617.81937
Area 1.5148226560503E+16

Sphere

Radius = n
Volume 1.4025116845672E+24
Surface area 6.0592906242012E+16
Circumference 436300617.81937

Square

Length = n
Perimeter 277757600
Area 4821830272360000
Diagonal 98202141.24305

Cube

Length = n
Surface area 28930981634160000
Volume 3.3482500101451E+23
Space diagonal 120272568.8471

Equilateral Triangle

Length = n
Perimeter 208318200
Area 2.0879137543003E+15
Altitude 60136284.423549

Triangular Pyramid

Length = n
Surface area 2.0879137543003E+15
Volume 3.9459504788026E+22
Height 32734047.081017