69893742 (number)

69893742 is an even 8-digits composite number following 69893741 and preceding 69893743. In scientific notation, it is written as 6.9893742 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 22014720 positive integers (up to 69893742) that are relatively prime to 69893742.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9893742 × 10^7
Engineering notation 6.9893742 × 10^6

Prime Factorization of 69893742

Prime Factorization 2 × 3 × 19 × 673 × 911

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 69893742
Product of the distinct prime numbers

The prime factorization of 69893742 is 2 × 3 × 19 × 673 × 911. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69893742)

Multiplication

n×y
n×2 139787484
n×3 209681226
n×4 279574968
n×5 349468710

Division

n÷y
n÷2 34946871
n÷3 23297914
n÷3 17473435.5
n÷5 13978748.4

Exponentiation

ny
n2 4885135170762564
n3 3.414403772604E+23
n4 2.3864545636621E+31
n5 1.6679823956732E+39

Nth Root

y√n
2√n 8360.2477236025
3√n 411.91989126488
4√n 91.434390267571
5√n 37.058484803324

Divisors of 69893742

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69893741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69893742 can be divided by 32 positive divisors. The sum of these divisors (counting 69893742) is 1, the average is 0.03125.

Base conversion 69893742

Base System Value
2 Binary 100001010100111111001101110
3 Ternary 11212111222012010
4 Quaternary 10022213321232
5 Quinary 120343044432
6 Senary 10534022050
8 Octal 412477156
10 Decimal 69893742
12 Duodecimal 1b4a7926
16 Hexadecimal 42a7e6e
20 Vigesimal 11gge72
36 Base36 15m2cu

Cryptographic Hash Functions

md5 1ccc24bf21a5e1364a59fe7bba607568
sha1 7e87a554a28d1e86f5827924d0ad3a10b938d972
sha256 c44f58906d8ab6fefdd4ac6d2f0baf8c7b0faa9652f7400973bdd961a9a214ad
sha512 71b4454a871cc32385ccfab98d2087304bdb0c0b87497fc1436ee1a99466c1a7a4a3cee481dffa7d30ce98998b7710240e4287be4af578c4a085058636145fc3
ripemd-160 d1eb587eb1d918c28384935f9a062159b5fa3591

69893742 as geometric shapes

Circle

Radius = n
Diameter 139787484
Circumference 439155332.7982
Area 1.5347104764261E+16

Sphere

Radius = n
Volume 1.430222107787E+24
Surface area 6.1388419057043E+16
Circumference 439155332.7982

Square

Length = n
Perimeter 279574968
Area 4885135170762564
Diagonal 98844677.861406

Cube

Length = n
Surface area 29310811024575384
Volume 3.414403772604E+23
Space diagonal 121059512.27511

Equilateral Triangle

Length = n
Perimeter 209681226
Area 2.1153255794006E+15
Altitude 60529756.137555

Triangular Pyramid

Length = n
Surface area 2.1153255794006E+15
Volume 4.0239134355288E+22
Height 32948225.953802