73847894 (number)

73847894 is an even 8-digits composite number following 73847893 and preceding 73847895. In scientific notation, it is written as 7.3847894 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 35318536 positive integers (up to 73847894) that are relatively prime to 73847894.

Interesting facts

Basic properties

Name

Name seventy-three million eight hundred forty-seven thousand eight hundred ninety-four

Notation

Scientific notation 7.3847894 × 10^7
Engineering notation 7.3847894 × 10^6

Prime Factorization of 73847894

Prime Factorization 2 × 23 × 1605389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73847894
Product of the distinct prime numbers

The prime factorization of 73847894 is 2 × 23 × 1605389. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73847894)

Multiplication

n×y
n×2 147695788
n×3 221543682
n×4 295391576
n×5 369239470

Division

n÷y
n÷2 36923947
n÷3 24615964.666667
n÷3 18461973.5
n÷5 14769578.8

Exponentiation

ny
n2 5453511448235236
n3 4.0273033535706E+23
n4 2.9740787116033E+31
n5 2.1962944944214E+39

Nth Root

y√n
2√n 8593.4797375685
3√n 419.54579393753
4√n 92.701023390082
5√n 37.468613525058

Divisors of 73847894

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73847893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73847894 can be divided by 8 positive divisors. The sum of these divisors (counting 73847894) is 1, the average is 0.125.

Base conversion 73847894

Base System Value
2 Binary 100011001101101010001010110
3 Ternary 12010221212021012
4 Quaternary 10121231101112
5 Quinary 122401113034
6 Senary 11154452222
8 Octal 431552126
10 Decimal 73847894
12 Duodecimal 20894072
16 Hexadecimal 466d456
20 Vigesimal 131ajee
36 Base36 17ytee

Cryptographic Hash Functions

md5 a39f3b6bd7fa9dc24d94b2faf62e065f
sha1 68424c211e846912c5295a7c93e23bd68fd81e6a
sha256 805ee729c335c8fb3f5176801a496d12696b182b5c15039b5b6b2fd6d80257db
sha512 8250941944f4e502ddfb4676fcfa46fa602ef4ae60f7c4e5e0ea66827e3294b38116d6b9ec4016cd58a6cc0a350580a2f43d6020b62706e17385d3650577684d
ripemd-160 a446a0be1ec2f12c19f17e3e33567d1c9351588d

73847894 as geometric shapes

Circle

Radius = n
Diameter 147695788
Circumference 464000002.54696
Area 1.7132711502044E+16

Sphere

Radius = n
Volume 1.686952883914E+24
Surface area 6.8530846008175E+16
Circumference 464000002.54696

Square

Length = n
Perimeter 295391576
Area 5453511448235236
Diagonal 104436693.24749

Cube

Length = n
Surface area 32721068689411416
Volume 4.0273033535706E+23
Space diagonal 127908304.43996

Equilateral Triangle

Length = n
Perimeter 221543682
Area 2.3614397270005E+15
Altitude 63954152.21998

Triangular Pyramid

Length = n
Surface area 2.3614397270005E+15
Volume 4.7462225186752E+22
Height 34812231.082497