69893442 (number)

69893442 is an even 8-digits composite number following 69893441 and preceding 69893443. In scientific notation, it is written as 6.9893442 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 23297760 positive integers (up to 69893442) that are relatively prime to 69893442.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred ninety-three thousand four hundred forty-two

Notation

Scientific notation 6.9893442 × 10^7
Engineering notation 6.9893442 × 10^6

Prime Factorization of 69893442

Prime Factorization 2 × 9 × 9 × 431441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7765938
Product of the distinct prime numbers

The prime factorization of 69893442 is 2 × 9 × 9 × 431441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69893442)

Multiplication

n×y
n×2 139786884
n×3 209680326
n×4 279573768
n×5 349467210

Division

n÷y
n÷2 34946721
n÷3 23297814
n÷3 17473360.5
n÷5 13978688.4

Exponentiation

ny
n2 4885093234607364
n3 3.4143598065762E+23
n4 2.3864135910807E+31
n5 1.6679465991621E+39

Nth Root

y√n
2√n 8360.2297815311
3√n 411.91930191243
4√n 91.43429215306
5√n 37.058452990563

Divisors of 69893442

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69893441
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69893442 can be divided by 12 positive divisors. The sum of these divisors (counting 69893442) is 1, the average is 0.083333333333333.

Base conversion 69893442

Base System Value
2 Binary 100001010100111110101000010
3 Ternary 11212111221210000
4 Quaternary 10022213311002
5 Quinary 120343042232
6 Senary 10534020430
8 Octal 412476502
10 Decimal 69893442
12 Duodecimal 1b4a7716
16 Hexadecimal 42a7d42
20 Vigesimal 11ggdc2
36 Base36 15m24i

Cryptographic Hash Functions

md5 5818a9aed5bfd52a48c8781a0d38f8f3
sha1 1f1c32826a0c5226008ae28e63cff5e226d656bf
sha256 7dc20e199b9f969ddf199e375b056c45426316aa9489b3f42a43c7c3ef81d61d
sha512 575c3c545f3f87b9a2874818d16d29f440d9bd321bb468b31c98ce14341e560ff5e1c34906380828086cbd0a06073c5806939ecfe81e2718f51fa74355713c7c
ripemd-160 0e4ef9ccb48831439891d0a3033335104d2bb5ef

69893442 as geometric shapes

Circle

Radius = n
Diameter 139786884
Circumference 439153447.84261
Area 1.5346973017944E+16

Sphere

Radius = n
Volume 1.4302036913403E+24
Surface area 6.1387892071775E+16
Circumference 439153447.84261

Square

Length = n
Perimeter 279573768
Area 4885093234607364
Diagonal 98844253.597337

Cube

Length = n
Surface area 29310559407644184
Volume 3.4143598065762E+23
Space diagonal 121058992.65987

Equilateral Triangle

Length = n
Perimeter 209680326
Area 2.1153074205127E+15
Altitude 60529496.329934

Triangular Pyramid

Length = n
Surface area 2.1153074205127E+15
Volume 4.0238616210681E+22
Height 32948084.532446