69681608 (number)

69681608 is an even 8-digits composite number following 69681607 and preceding 69681609. In scientific notation, it is written as 6.9681608 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 34320528 positive integers (up to 69681608) that are relatively prime to 69681608.

Interesting facts

Basic properties

Name

Name sixty-nine million six hundred eighty-one thousand six hundred eight

Notation

Scientific notation 6.9681608 × 10^7
Engineering notation 6.9681608 × 10^6

Prime Factorization of 69681608

Prime Factorization 2 × 2 × 2 × 67 × 130003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17420402
Product of the distinct prime numbers

The prime factorization of 69681608 is 2 × 2 × 2 × 67 × 130003. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 34, 60, 205, 613, 716, 3024, 12123, 3516, 115803, 377174, 2682819, 5130822, 62301464, 32401922, 404625951, 291482465, 5940745024, 4742139892

Basic calculations (n = 69681608)

Multiplication

n×y
n×2 139363216
n×3 209044824
n×4 278726432
n×5 348408040

Division

n÷y
n÷2 34840804
n÷3 23227202.666667
n÷3 17420402
n÷5 13936321.6

Exponentiation

ny
n2 4855526493465664
n3 3.3834089375129E+23
n4 2.3576137528747E+31
n5 1.6428231734322E+39

Nth Root

y√n
2√n 8347.551018113
3√n 411.50273056037
4√n 91.364933197114
5√n 37.035962254679

Divisors of 69681608

1, 2, 4, 8, 67, 134, 268, 536, 130003, 260006, 520012, 1040024, 8710201, 17420402, 34840804, 69681608

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 -69681607
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 69681608 can be divided by 16 positive divisors. The sum of these divisors (counting 69681608) is 1, the average is 0.0625.

Base conversion 69681608

Base System Value
2 Binary 100001001110100000111001000
3 Ternary 11212010012012022
4 Quaternary 10021310013020
5 Quinary 120314302413
6 Senary 10525304012
8 Octal 411640710
10 Decimal 69681608
12 Duodecimal 1b405008
16 Hexadecimal 42741c8
20 Vigesimal 11fa408
36 Base36 15hio8

Cryptographic Hash Functions

md5 762028f070ee721117fa2053b712234b
sha1 31600304cef78e1a80463dff8ef04977332e4fed
sha256 aa2eb91be10635aec74daecf8d59674e147939fdaa63e54f12406ac8a4fd16e3
sha512 2c25d7d86238db22f036cb15f3b320edaab11e02caceb5dc9b9f5a2cba59adc419686e0d59bb4e61f2a320df160e7682bf7b7cd9da5af6d008bff943635c4f4b
ripemd-160 0c2f8ad64cf39186163e58fe5c4c1749edd76981

69681608 as geometric shapes

Circle

Radius = n
Diameter 139363216
Circumference 437822455.56625
Area 1.5254086361182E+16

Sphere

Radius = n
Volume 1.4172390216241E+24
Surface area 6.1016345444729E+16
Circumference 437822455.56625

Square

Length = n
Perimeter 278726432
Area 4855526493465664
Diagonal 98544675.081566

Cube

Length = n
Surface area 29133158960793984
Volume 3.3834089375129E+23
Space diagonal 120692085.4091

Equilateral Triangle

Length = n
Perimeter 209044824
Area 2.1025046460448E+15
Altitude 60346042.704549

Triangular Pyramid

Length = n
Surface area 2.1025046460448E+15
Volume 3.9873856720709E+22
Height 32848225.027189