73869894 (number)

73869894 is an even 8-digits composite number following 73869893 and preceding 73869895. In scientific notation, it is written as 7.3869894 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 21105360 positive integers (up to 73869894) that are relatively prime to 73869894.

Interesting facts

Basic properties

Name

Name seventy-three million eight hundred sixty-nine thousand eight hundred ninety-four

Notation

Scientific notation 7.3869894 × 10^7
Engineering notation 7.3869894 × 10^6

Prime Factorization of 73869894

Prime Factorization 2 × 27 × 21 × 65141

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73869894
Product of the distinct prime numbers

The prime factorization of 73869894 is 2 × 27 × 21 × 65141. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 10, 9, 82, 183, 4751, 6823, 93398, 75368, 724835, 960152, 5107250, 4861437, 86173460, 52403848, 945821705, 282192564, 1710225633, 230758323

Basic calculations (n = 73869894)

Multiplication

n×y
n×2 147739788
n×3 221609682
n×4 295479576
n×5 369349470

Division

n÷y
n÷2 36934947
n÷3 24623298
n÷3 18467473.5
n÷5 14773978.8

Exponentiation

ny
n2 5456761239571236
n3 4.0309037435044E+23
n4 2.9776243225687E+31
n5 2.1995679307997E+39

Nth Root

y√n
2√n 8594.7596825042
3√n 419.58745204741
4√n 92.707926751191
5√n 37.47084571136

Divisors of 73869894

1, 2, 21, 27, 42, 54, 567, 1134, 65141, 130282, 1367961, 1758807, 2735922, 3517614, 36934947, 73869894

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 -73869893
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 73869894 can be divided by 16 positive divisors. The sum of these divisors (counting 73869894) is 1, the average is 0.0625.

Base conversion 73869894

Base System Value
2 Binary 100011001110010101001000110
3 Ternary 12010222222110000
4 Quaternary 10121302221012
5 Quinary 122402314034
6 Senary 11155142130
8 Octal 431625106
10 Decimal 73869894
12 Duodecimal 208a4946
16 Hexadecimal 4672a46
20 Vigesimal 131deee
36 Base36 17zadi

Cryptographic Hash Functions

md5 11848fe81aa0f0a5b6bcb4ca4cc7a8bb
sha1 d5a0a674565eb3f659cff663de7c2a1c77fb395e
sha256 722c083df4cd5ba0265bc55d6e890de65fb23c584e66c1ce79744db332046be6
sha512 991076726f6464c1d5861f9c6114cc27207a7f329ebe3c2482d2807d9f2446f7b893d8b3a174159e5cb5f7ff85f70bd9e8bf100e42d9e561c04157a341a11b3e
ripemd-160 d2e06d1956e7d0142b60ea8e481edc4207af551f

73869894 as geometric shapes

Circle

Radius = n
Diameter 147739788
Circumference 464138232.62371
Area 1.7142921022631E+16

Sphere

Radius = n
Volume 1.6884610117228E+24
Surface area 6.8571684090522E+16
Circumference 464138232.62371

Square

Length = n
Perimeter 295479576
Area 5456761239571236
Diagonal 104467805.94586

Cube

Length = n
Surface area 32740567437427416
Volume 4.0309037435044E+23
Space diagonal 127946409.55773

Equilateral Triangle

Length = n
Perimeter 221609682
Area 2.3628469279275E+15
Altitude 63973204.778864

Triangular Pyramid

Length = n
Surface area 2.3628469279275E+15
Volume 4.7504656189036E+22
Height 34822601.981954