75804989 (number)

75804989 is an odd 8-digits composite number following 75804988 and preceding 75804990. In scientific notation, it is written as 7.5804989 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 65854464 positive integers (up to 75804989) that are relatively prime to 75804989.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred four thousand nine hundred eighty-nine

Notation

Scientific notation 7.5804989 × 10^7
Engineering notation 7.5804989 × 10^6

Prime Factorization of 75804989

Prime Factorization 17 × 13 × 17 × 20177

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4459117
Product of the distinct prime numbers

The prime factorization of 75804989 is 17 × 13 × 17 × 20177. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 1, 93, 951, 873, 4779, 3859, 40204, 73936, 677218, 613240, 5349361, 3757231, 88210720, 24074747, 547301461, 866174402, 6249966151, 3797883759

Basic calculations (n = 75804989)

Multiplication

n×y
n×2 151609978
n×3 227414967
n×4 303219956
n×5 379024945

Division

n÷y
n÷2 37902494.5
n÷3 25268329.666667
n÷3 18951247.25
n÷5 15160997.8

Exponentiation

ny
n2 5746396357290121
n3 4.3560551265402E+23
n4 3.3021071095077E+31
n5 2.5031619311305E+39

Nth Root

y√n
2√n 8706.6060551744
3√n 423.21975328662
4√n 93.309195983967
5√n 37.665137552834

Divisors of 75804989

1, 13, 17, 221, 289, 3757, 20177, 262301, 343009, 4459117, 5831153, 75804989

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75804988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75804989 can be divided by 12 positive divisors. The sum of these divisors (counting 75804989) is 1, the average is 0.083333333333333.

Base conversion 75804989

Base System Value
2 Binary 100100001001011000100111101
3 Ternary 12021122021220012
4 Quaternary 10201023010331
5 Quinary 123401224424
6 Senary 11304433005
8 Octal 441130475
10 Decimal 75804989
12 Duodecimal 21478765
16 Hexadecimal 484b13d
20 Vigesimal 13dfc99
36 Base36 194ri5

Cryptographic Hash Functions

md5 dd39223a813a1b5dab99427c51322483
sha1 9c388eda926656ce3f8a94ff1cc33f7bc8c8f5a7
sha256 3fb4a26422619b6a5145dec490900ab2c8df41a71692ef55ebc80c2cdf68ac4b
sha512 c9bf4ebdc93105914d531ed84e8f62790577d982c711423259d4c1e9a7ab487fcff6d3f0dd8dda107c29e10bae80ee6b705a2d41f111ab37c1032e45ed7d0c75
ripemd-160 2075505a9ce87b974e510a4f797612e2befbe6bc

75804989 as geometric shapes

Circle

Radius = n
Diameter 151609978
Circumference 476296793.09571
Area 1.8052836580678E+16

Sphere

Radius = n
Volume 1.8246601045561E+24
Surface area 7.2211346322711E+16
Circumference 476296793.09571

Square

Length = n
Perimeter 303219956
Area 5746396357290121
Diagonal 107204443.53934

Cube

Length = n
Surface area 34478378143740726
Volume 4.3560551265402E+23
Space diagonal 131298092.4152

Equilateral Triangle

Length = n
Perimeter 227414967
Area 2.4882626128138E+15
Altitude 65649046.2076

Triangular Pyramid

Length = n
Surface area 2.4882626128138E+15
Volume 5.133660198665E+22
Height 35734814.513114