69894198 (number)

69894198 is an even 8-digits composite number following 69894197 and preceding 69894199. In scientific notation, it is written as 6.9894198 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 20029680 positive integers (up to 69894198) that are relatively prime to 69894198.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred ninety-four thousand one hundred ninety-eight

Notation

Scientific notation 6.9894198 × 10^7
Engineering notation 6.9894198 × 10^6

Prime Factorization of 69894198

Prime Factorization 2 × 27 × 11 × 19 × 11 × 563

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6354018
Product of the distinct prime numbers

The prime factorization of 69894198 is 2 × 27 × 11 × 19 × 11 × 563. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69894198)

Multiplication

n×y
n×2 139788396
n×3 209682594
n×4 279576792
n×5 349470990

Division

n÷y
n÷2 34947099
n÷3 23298066
n÷3 17473549.5
n÷5 13978839.6

Exponentiation

ny
n2 4885198914063204
n3 3.4144706016892E+23
n4 2.3865168429964E+31
n5 1.6680368075473E+39

Nth Root

y√n
2√n 8360.2749954771
3√n 411.92078707737
4√n 91.434539401022
5√n 37.058533158512

Divisors of 69894198

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69894197
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69894198 can be divided by 48 positive divisors. The sum of these divisors (counting 69894198) is 1, the average is 0.020833333333333.

Base conversion 69894198

Base System Value
2 Binary 100001010101000000000110110
3 Ternary 11212111222211000
4 Quaternary 10022220000312
5 Quinary 120343103243
6 Senary 10534024130
8 Octal 412500066
10 Decimal 69894198
12 Duodecimal 1b4a8046
16 Hexadecimal 42a8036
20 Vigesimal 11ggf9i
36 Base36 15m2pi

Cryptographic Hash Functions

md5 065d3d3b9a15adbb7a5ee4bb73825a34
sha1 b2cbce4271596abc39a256605d70e6034192bcc6
sha256 84a283ef33513211e64dbabb15f5bc89fd1fcad3fe00020bc840b056452455ea
sha512 be983588790bfe160120a3546ccd3f981ace33bbbbf35226085bc339331accd1125fdc14f8bd75f7215e6b59d90e50f687f2f77347b122fb0fcd2e4f8b0ad749
ripemd-160 7d91d868d59a7fac572c261e1cbc24db00b0d382

69894198 as geometric shapes

Circle

Radius = n
Diameter 139788396
Circumference 439158197.9307
Area 1.5347305019746E+16

Sphere

Radius = n
Volume 1.4302501010887E+24
Surface area 6.1389220078983E+16
Circumference 439158197.9307

Square

Length = n
Perimeter 279576792
Area 4885198914063204
Diagonal 98845322.74279

Cube

Length = n
Surface area 29311193484379224
Volume 3.4144706016892E+23
Space diagonal 121060302.09028

Equilateral Triangle

Length = n
Perimeter 209682594
Area 2.1153531810594E+15
Altitude 60530151.045139

Triangular Pyramid

Length = n
Surface area 2.1153531810594E+15
Volume 4.0239921943609E+22
Height 32948440.914263