69319989 (number)

69319989 is an odd 8-digits composite number following 69319988 and preceding 69319990. In scientific notation, it is written as 6.9319989 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 46115568 positive integers (up to 69319989) that are relatively prime to 69319989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9319989 × 10^7
Engineering notation 6.9319989 × 10^6

Prime Factorization of 69319989

Prime Factorization 9 × 3 × 523 × 4909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69319989
Product of the distinct prime numbers

The prime factorization of 69319989 is 9 × 3 × 523 × 4909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 69, 73, 244, 689, 4196, 3882, 94574, 50964, 950189, 915755, 7565793, 3926356, 49129499, 13326123, 588323891, 734203000, 3757433160, 8884685793

Basic calculations (n = 69319989)

Multiplication

n×y
n×2 138639978
n×3 207959967
n×4 277279956
n×5 346599945

Division

n÷y
n÷2 34659994.5
n÷3 23106663
n÷3 17329997.25
n÷5 13863997.8

Exponentiation

ny
n2 4805260874960121
n3 3.3310063099437E+23
n4 2.3090532076423E+31
n5 1.6006354295418E+39

Nth Root

y√n
2√n 8325.8626580073
3√n 410.78965207342
4√n 91.246165168774
5√n 36.99744191514

Divisors of 69319989

1, 3, 9, 27, 523, 1569, 4707, 4909, 14121, 14727, 44181, 132543, 2567407, 7702221, 23106663, 69319989

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 -69319988
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 69319989 can be divided by 16 positive divisors. The sum of these divisors (counting 69319989) is 1, the average is 0.0625.

Base conversion 69319989

Base System Value
2 Binary 100001000011011110100110101
3 Ternary 11211102211011000
4 Quaternary 10020123310311
5 Quinary 120221214424
6 Senary 10513433513
8 Octal 410336465
10 Decimal 69319989
12 Duodecimal 1b26b899
16 Hexadecimal 421bd35
20 Vigesimal 11d4jj9
36 Base36 159rn9

Cryptographic Hash Functions

md5 a48b886b1ed74d20791d14fd6247fa61
sha1 89ef4c54a021fe75bacf36356951bda27f8cac89
sha256 0b81594e7cc865d3d5db8d4fecfcd10579f6e7d0562cb37874021a56cc818fcd
sha512 b071b703a76d486e2ceedb423a1e72ada646c2cac0488891573dbe3f7158095faee72f0ebc3b1bc77679269441ac3eba50aef126306ca8f01cfbead6b46889fc
ripemd-160 a18e244da6e7d545f188976998e412737e1189da

69319989 as geometric shapes

Circle

Radius = n
Diameter 138639978
Circumference 435550336.37865
Area 1.5096172263357E+16

Sphere

Radius = n
Volume 1.3952886603174E+24
Surface area 6.0384689053429E+16
Circumference 435550336.37865

Square

Length = n
Perimeter 277279956
Area 4805260874960121
Diagonal 98033268.587354

Cube

Length = n
Surface area 28831565249760726
Volume 3.3310063099437E+23
Space diagonal 120065742.92812

Equilateral Triangle

Length = n
Perimeter 207959967
Area 2.0807389947635E+15
Altitude 60032871.464058

Triangular Pyramid

Length = n
Surface area 2.0807389947635E+15
Volume 3.9256285832272E+22
Height 32677756.195785