73485143 (number)

73485143 is an odd 8-digits composite number following 73485142 and preceding 73485144. In scientific notation, it is written as 7.3485143 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 72624384 positive integers (up to 73485143) that are relatively prime to 73485143.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred eighty-five thousand one hundred forty-three

Notation

Scientific notation 7.3485143 × 10^7
Engineering notation 7.3485143 × 10^6

Prime Factorization of 73485143

Prime Factorization 113 × 457 × 1423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73485143
Product of the distinct prime numbers

The prime factorization of 73485143 is 113 × 457 × 1423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73485143)

Multiplication

n×y
n×2 146970286
n×3 220455429
n×4 293940572
n×5 367425715

Division

n÷y
n÷2 36742571.5
n÷3 24495047.666667
n÷3 18371285.75
n÷5 14697028.6

Exponentiation

ny
n2 5400066241730449
n3 3.9682463998303E+23
n4 2.9160715415077E+31
n5 2.1428793422592E+39

Nth Root

y√n
2√n 8572.3475781142
3√n 418.85771052661
4√n 92.586973047585
5√n 37.431730789102

Divisors of 73485143

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 -73485142
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 73485143 can be divided by 8 positive divisors. The sum of these divisors (counting 73485143) is 1, the average is 0.125.

Base conversion 73485143

Base System Value
2 Binary 100011000010100101101010111
3 Ternary 12010021102122222
4 Quaternary 10120110231113
5 Quinary 122303011033
6 Senary 11143012555
8 Octal 430245527
10 Decimal 73485143
12 Duodecimal 2073a15b
16 Hexadecimal 4614b57
20 Vigesimal 12j5ch3
36 Base36 17r1hz

Cryptographic Hash Functions

md5 d95416b38286527d501ba8498e2bc347
sha1 41de2e4f85803fee1cecef8e19c04fbeae822fe1
sha256 173683c59dfbda1d187732299a65bd42ab3ff7f5225dd43e2a13aaa242cd85fc
sha512 488608cb1ec9ab8eb6d61a998f344e66bfa9db2ffdc7360ff9e86045baca82e0661825860ed6977aad468c84adfc3ac815491fcfbb90e6a0ac351cff4cfaf5ad
ripemd-160 780ac20b86b5c0118248d658c62ed98147c5d56c

73485143 as geometric shapes

Circle

Radius = n
Diameter 146970286
Circumference 461720770.79359
Area 1.6964808433919E+16

Sphere

Radius = n
Volume 1.6622151649788E+24
Surface area 6.7859233735674E+16
Circumference 461720770.79359

Square

Length = n
Perimeter 293940572
Area 5400066241730449
Diagonal 103923685.86353

Cube

Length = n
Surface area 32400397450382694
Volume 3.9682463998303E+23
Space diagonal 127280001.27746

Equilateral Triangle

Length = n
Perimeter 220455429
Area 2.3382972737287E+15
Altitude 63640000.638732

Triangular Pyramid

Length = n
Surface area 2.3382972737287E+15
Volume 4.6766232312319E+22
Height 34641228.621175