73126985 (number)

73126985 is an odd 8-digits composite number following 73126984 and preceding 73126986. In scientific notation, it is written as 7.3126985 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 53568000 positive integers (up to 73126985) that are relatively prime to 73126985.

Interesting facts

Basic properties

Name

Name seventy-three million one hundred twenty-six thousand nine hundred eighty-five

Notation

Scientific notation 7.3126985 × 10^7
Engineering notation 7.3126985 × 10^6

Prime Factorization of 73126985

Prime Factorization 5 × 11507 × 31 × 41

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73126985
Product of the distinct prime numbers

The prime factorization of 73126985 is 5 × 11507 × 31 × 41. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 74, 52, 324, 672, 540, 4330, 11241, 8492, 664842, 252857, 5770320, 1002639, 59966824, 81238457, 492869554, 435403166, 5873331662, 3985625876

Basic calculations (n = 73126985)

Multiplication

n×y
n×2 146253970
n×3 219380955
n×4 292507940
n×5 365634925

Division

n÷y
n÷2 36563492.5
n÷3 24375661.666667
n÷3 18281746.25
n÷5 14625397

Exponentiation

ny
n2 5347555935190225
n3 3.9105064265932E+23
n4 2.8596354479988E+31
n5 2.0911651851128E+39

Nth Root

y√n
2√n 8551.4317514671
3√n 418.17611413856
4√n 92.473951745706
5√n 37.395171869527

Divisors of 73126985

1, 5, 31, 41, 155, 205, 1271, 6355, 11507, 57535, 356717, 471787, 1783585, 2358935, 14625397, 73126985

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 -73126984
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 73126985 can be divided by 16 positive divisors. The sum of these divisors (counting 73126985) is 1, the average is 0.0625.

Base conversion 73126985

Base System Value
2 Binary 100010110111101010001001001
3 Ternary 12002121020100212
4 Quaternary 10112331101021
5 Quinary 122210030420
6 Senary 11131210505
8 Octal 426752111
10 Decimal 73126985
12 Duodecimal 205a6a35
16 Hexadecimal 45bd449
20 Vigesimal 12h0h95
36 Base36 17jd55

Cryptographic Hash Functions

md5 0d13bfa0151c9c0452d04f09f26a32cb
sha1 7a117f1e9c4596254c2e37f1ebf2963b7bbec057
sha256 cbcff3cd653e91c8f30ca70ba10ef85d3e22474848a7a2e33a80ef25621d4a66
sha512 e22b76743c1a42c87990cd4e63e6e0807ae3547c1cb4370956336e3397df5f49ce42606c100c172df1ad003124ffafd889a8c4461428ff8e15f7b642311d1115
ripemd-160 4466034dccc822b0a135e3b4023e715205a20b5d

73126985 as geometric shapes

Circle

Radius = n
Diameter 146253970
Circumference 459470397.71034
Area 1.6799842440654E+16

Sphere

Radius = n
Volume 1.6380291015468E+24
Surface area 6.7199369762616E+16
Circumference 459470397.71034

Square

Length = n
Perimeter 292507940
Area 5347555935190225
Diagonal 103417173.96245

Cube

Length = n
Surface area 32085335611141350
Volume 3.9105064265932E+23
Space diagonal 126659653.42433

Equilateral Triangle

Length = n
Perimeter 219380955
Area 2.3155596440165E+15
Altitude 63329826.712164

Triangular Pyramid

Length = n
Surface area 2.3155596440165E+15
Volume 4.608576020196E+22
Height 34472391.320818