75868669 (number)

75868669 is an odd 8-digits composite number following 75868668 and preceding 75868670. In scientific notation, it is written as 7.5868669 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 71692656 positive integers (up to 75868669) that are relatively prime to 75868669.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred sixty-eight thousand six hundred sixty-nine

Notation

Scientific notation 7.5868669 × 10^7
Engineering notation 7.5868669 × 10^6

Prime Factorization of 75868669

Prime Factorization 29 × 47 × 55663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75868669
Product of the distinct prime numbers

The prime factorization of 75868669 is 29 × 47 × 55663. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75868669)

Multiplication

n×y
n×2 151737338
n×3 227606007
n×4 303474676
n×5 379343345

Division

n÷y
n÷2 37934334.5
n÷3 25289556.333333
n÷3 18967167.25
n÷5 15173733.8

Exponentiation

ny
n2 5756054935831561
n3 4.3670422667242E+23
n4 3.3132168424311E+31
n5 2.5136935194363E+39

Nth Root

y√n
2√n 8710.2622807812
3√n 423.33822873762
4√n 93.328785917214
5√n 37.671463549176

Divisors of 75868669

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 -75868668
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 75868669 can be divided by 8 positive divisors. The sum of these divisors (counting 75868669) is 1, the average is 0.125.

Base conversion 75868669

Base System Value
2 Binary 100100001011010100111111101
3 Ternary 12021202112020201
4 Quaternary 10201122213331
5 Quinary 123410244134
6 Senary 11310043501
8 Octal 441324775
10 Decimal 75868669
12 Duodecimal 214a9591
16 Hexadecimal 485a9fd
20 Vigesimal 13e3bd9
36 Base36 1964n1

Cryptographic Hash Functions

md5 857e15aedae499007854290cad63e1c8
sha1 62ce0350c238839471810b561a4d127a16a8659e
sha256 561534fb9c6d92fa21d902ad4076aab2215604f023d81c1d44700651c946dfb4
sha512 32a4027a08bbfa47589b015135fcda9c67d77d7716efd89f2953c6f63cacd3032cf428eaa4e32ddab44d7878d37444605a7bfc06dac97370ded5054901b63ce3
ripemd-160 164673d796f3687cea5715fd24fb0bac87272c57

75868669 as geometric shapes

Circle

Radius = n
Diameter 151737338
Circumference 476696906.33607
Area 1.8083179900068E+16

Sphere

Radius = n
Volume 1.8292623870743E+24
Surface area 7.2332719600271E+16
Circumference 476696906.33607

Square

Length = n
Perimeter 303474676
Area 5756054935831561
Diagonal 107294500.659

Cube

Length = n
Surface area 34536329614989366
Volume 4.3670422667242E+23
Space diagonal 131408389.41063

Equilateral Triangle

Length = n
Perimeter 227606007
Area 2.4924449000045E+15
Altitude 65704194.705313

Triangular Pyramid

Length = n
Surface area 2.4924449000045E+15
Volume 5.1466086675483E+22
Height 35764833.552998