69389910 (number)

69389910 is an even 8-digits composite number following 69389909 and preceding 69389911. In scientific notation, it is written as 6.9389910 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 18337536 positive integers (up to 69389910) that are relatively prime to 69389910.

Interesting facts

Basic properties

Name

Name sixty-nine million three hundred eighty-nine thousand nine hundred ten

Notation

Scientific notation 6.9389910 × 10^7
Engineering notation 6.9389910 × 10^6

Prime Factorization of 69389910

Prime Factorization 2 × 45 × 113 × 6823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69389910
Product of the distinct prime numbers

The prime factorization of 69389910 is 2 × 45 × 113 × 6823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 8, 53, 685, 875, 9277, 9806, 70189, 70424, 940408, 536276, 9311993, 5669705, 4310859, 23516299, 283188056, 511794385, 557240319, 6026319120

Basic calculations (n = 69389910)

Multiplication

n×y
n×2 138779820
n×3 208169730
n×4 277559640
n×5 346949550

Division

n÷y
n÷2 34694955
n÷3 23129970
n÷3 17347477.5
n÷5 13877982

Exponentiation

ny
n2 4814959609808100
n3 3.3410961397822E+23
n4 2.3183836044083E+31
n5 1.6087242965537E+39

Nth Root

y√n
2√n 8330.0606240291
3√n 410.92772274058
4√n 91.269165790146
5√n 37.004902548281

Divisors of 69389910

1, 2, 45, 90, 113, 226, 5085, 6823, 10170, 13646, 307035, 614070, 770999, 1541998, 34694955, 69389910

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 -69389909
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 69389910 can be divided by 16 positive divisors. The sum of these divisors (counting 69389910) is 1, the average is 0.0625.

Base conversion 69389910

Base System Value
2 Binary 100001000101100111001010110
3 Ternary 11211120101001200
4 Quaternary 10020230321112
5 Quinary 120230434120
6 Senary 10515133330
8 Octal 410547126
10 Decimal 69389910
12 Duodecimal 1b2a4246
16 Hexadecimal 422ce56
20 Vigesimal 11ddefa
36 Base36 15b9li

Cryptographic Hash Functions

md5 b8bc603a4548a99e1e6a1a437e875df7
sha1 98b61ebfd44401f7fd37a7dffacea088f7bdebd2
sha256 55e557b5f107001b2ab2f4688966bb97a2e0eda5556ff4fb3f0550297cf394e8
sha512 79ac23023f76e69f85936614c1b59fc6f3033f439655db5e16298f738304ed2272773f3d965e7a4c4cdcd17fba0d0fe8ae22164dd87ea793756aad92abd02c89
ripemd-160 2edb0a20d2c7223610e89ba1931276a3bbcdb112

69389910 as geometric shapes

Circle

Radius = n
Diameter 138779820
Circumference 435989662.97851
Area 1.5126641737505E+16

Sphere

Radius = n
Volume 1.3995150783569E+24
Surface area 6.0506566950019E+16
Circumference 435989662.97851

Square

Length = n
Perimeter 277559640
Area 4814959609808100
Diagonal 98132151.813848

Cube

Length = n
Surface area 28889757658848600
Volume 3.3410961397822E+23
Space diagonal 120186849.65263

Equilateral Triangle

Length = n
Perimeter 208169730
Area 2.0849386701449E+15
Altitude 60093424.826316

Triangular Pyramid

Length = n
Surface area 2.0849386701449E+15
Volume 3.937519561727E+22
Height 32710717.271283