69998982 (number)

69998982 is an even 8-digits composite number following 69998981 and preceding 69998983. In scientific notation, it is written as 6.9998982 × 10^7. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 21547680 positive integers (up to 69998982) that are relatively prime to 69998982.

Interesting facts

Basic properties

Name

Name sixty-nine million nine hundred ninety-eight thousand nine hundred eighty-two

Notation

Scientific notation 6.9998982 × 10^7
Engineering notation 6.9998982 × 10^6

Prime Factorization of 69998982

Prime Factorization 2 × 87 × 23 × 17491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69998982
Product of the distinct prime numbers

The prime factorization of 69998982 is 2 × 87 × 23 × 17491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 87, 38, 271, 556, 3701, 4407, 2339, 3437, 122848, 876275, 6180013, 2554100, 13102267, 4701431, 143196840, 293574900, 6992929645, 9745399269

Basic calculations (n = 69998982)

Multiplication

n×y
n×2 139997964
n×3 209996946
n×4 279995928
n×5 349994910

Division

n÷y
n÷2 34999491
n÷3 23332994
n÷3 17499745.5
n÷5 13999796.4

Exponentiation

ny
n2 4899857481036324
n3 3.4298503561763E+23
n4 2.4008603334468E+31
n5 1.6805777926545E+39

Nth Root

y√n
2√n 8366.5394279834
3√n 412.12653212906
4√n 91.468789365463
5√n 37.069637985323

Divisors of 69998982

1, 2, 23, 46, 87, 174, 2001, 4002, 17491, 34982, 402293, 804586, 1521717, 3043434, 34999491, 69998982

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 -69998981
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 69998982 can be divided by 16 positive divisors. The sum of these divisors (counting 69998982) is 1, the average is 0.0625.

Base conversion 69998982

Base System Value
2 Binary 100001011000001100110000110
3 Ternary 11212201022112220
4 Quaternary 10023001212012
5 Quinary 120404431412
6 Senary 10540153210
8 Octal 413014606
10 Decimal 69998982
12 Duodecimal 1b538806
16 Hexadecimal 42c1986
20 Vigesimal 11h9h92
36 Base36 15obk6

Cryptographic Hash Functions

md5 1c6b4586dca1cc0a54872d063dbbcedf
sha1 6bc204356de57595f9d5274d797948855cf086f5
sha256 25a1b33807456919834cec60ece4ee1a72774d1521d6e820294357d8fb91e4f8
sha512 1d53851521902f18e2b7eaa5f6da1e8e1ba7484ca084a6facf2e19cf3bf4b95ebaa34a66c18193d7314dc6b68a3f9fdc2ed7c6d82589525061dcec5b874d2b2d
ripemd-160 bf252939f56f403d041cf60bc14bb97ac384f589

69998982 as geometric shapes

Circle

Radius = n
Diameter 139997964
Circumference 439816575.21993
Area 1.5393356266061E+16

Sphere

Radius = n
Volume 1.4366923575834E+24
Surface area 6.1573425064243E+16
Circumference 439816575.21993

Square

Length = n
Perimeter 279995928
Area 4899857481036324
Diagonal 98993509.69671

Cube

Length = n
Surface area 29399144886217944
Volume 3.4298503561763E+23
Space diagonal 121241793.3021

Equilateral Triangle

Length = n
Perimeter 209996946
Area 2.1217005267503E+15
Altitude 60620896.65105

Triangular Pyramid

Length = n
Surface area 2.1217005267503E+15
Volume 4.0421174088456E+22
Height 32997836.56557