73485648 (number)

73485648 is an even 8-digits composite number following 73485647 and preceding 73485649. In scientific notation, it is written as 7.3485648 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 24238080 positive integers (up to 73485648) that are relatively prime to 73485648.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred eighty-five thousand six hundred forty-eight

Notation

Scientific notation 7.3485648 × 10^7
Engineering notation 7.3485648 × 10^6

Prime Factorization of 73485648

Prime Factorization 2 × 2 × 2 × 2 × 9 × 97 × 5261

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9185706
Product of the distinct prime numbers

The prime factorization of 73485648 is 2 × 2 × 2 × 2 × 9 × 97 × 5261. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73485648)

Multiplication

n×y
n×2 146971296
n×3 220456944
n×4 293942592
n×5 367428240

Division

n÷y
n÷2 36742824
n÷3 24495216
n÷3 18371412
n÷5 14697129.6

Exponentiation

ny
n2 5400140461979904
n3 3.9683282113961E+23
n4 2.9161517009113E+31
n5 2.1429529740777E+39

Nth Root

y√n
2√n 8572.3770332388
3√n 418.858670007
4√n 92.587132114775
5√n 37.43178223616

Divisors of 73485648

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73485647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73485648 can be divided by 40 positive divisors. The sum of these divisors (counting 73485648) is 1, the average is 0.025.

Base conversion 73485648

Base System Value
2 Binary 100011000010100110101010000
3 Ternary 12010021110100200
4 Quaternary 10120110311100
5 Quinary 122303020043
6 Senary 11143015200
8 Octal 430246520
10 Decimal 73485648
12 Duodecimal 2073a500
16 Hexadecimal 4614d50
20 Vigesimal 12j5e28
36 Base36 17r1w0

Cryptographic Hash Functions

md5 b2a006d45a93c506ad6929f231355380
sha1 79933630e48a7ce82de88bcdc9117dba3d208260
sha256 3083d6bedbebd4e7bf415e4f5adab7323fb4dd1306e1cefd1de4c360257b8dfe
sha512 7d2b6d7806e6b1864ea2c72edf2e82edbfea0be3a089e52b9badc59e4c7dcea54264f3f9e25e1b1a00db11d612445304dfc2fc3d8e974303fabb17077416470b
ripemd-160 502eee4e9ff8b455b57e7ea671b998bbd46eec8c

73485648 as geometric shapes

Circle

Radius = n
Diameter 146971296
Circumference 461723943.80217
Area 1.6965041603709E+16

Sphere

Radius = n
Volume 1.6622494341274E+24
Surface area 6.7860166414836E+16
Circumference 461723943.80217

Square

Length = n
Perimeter 293942592
Area 5400140461979904
Diagonal 103924400.04138

Cube

Length = n
Surface area 32400842771879424
Volume 3.9683282113961E+23
Space diagonal 127280875.96312

Equilateral Triangle

Length = n
Perimeter 220456944
Area 2.3383294120394E+15
Altitude 63640437.981561

Triangular Pyramid

Length = n
Surface area 2.3383294120394E+15
Volume 4.6767196470868E+22
Height 34641466.680458