75685768 (number)

75685768 is an even 8-digits composite number following 75685767 and preceding 75685769. In scientific notation, it is written as 7.5685768 × 10^7. The sum of its digits is 52. It has a total of 5 prime factors and 16 positive divisors. There are 35616768 positive integers (up to 75685768) that are relatively prime to 75685768.

Interesting facts

Basic properties

Name

Name seventy-five million six hundred eighty-five thousand seven hundred sixty-eight

Notation

Scientific notation 7.5685768 × 10^7
Engineering notation 7.5685768 × 10^6

Prime Factorization of 75685768

Prime Factorization 2 × 2 × 2 × 17 × 556513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18921442
Product of the distinct prime numbers

The prime factorization of 75685768 is 2 × 2 × 2 × 17 × 556513. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75685768)

Multiplication

n×y
n×2 151371536
n×3 227057304
n×4 302743072
n×5 378428840

Division

n÷y
n÷2 37842884
n÷3 25228589.333333
n÷3 18921442
n÷5 15137153.6

Exponentiation

ny
n2 5728335477749824
n3 4.3355346999514E+23
n4 3.2813827345647E+31
n5 2.4835397236747E+39

Nth Root

y√n
2√n 8699.7567782094
3√n 422.99776632755
4√n 93.272486716123
5√n 37.653282652465

Divisors of 75685768

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 -75685767
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 75685768 can be divided by 16 positive divisors. The sum of these divisors (counting 75685768) is 1, the average is 0.0625.

Base conversion 75685768

Base System Value
2 Binary 100100000101101111110001000
3 Ternary 12021102020100121
4 Quaternary 10200231332020
5 Quinary 123333421033
6 Senary 11302113024
8 Octal 440557610
10 Decimal 75685768
12 Duodecimal 2141b774
16 Hexadecimal 482df88
20 Vigesimal 13d0e88
36 Base36 1927ig

Cryptographic Hash Functions

md5 6ecf862e1ba3b457dcd0ff7bf92885bd
sha1 14797c39bd8ee63cf56f3028770c15c831f1230f
sha256 dd52fca17b56fdb38ef0b649bbd70469bf3487bcdb2f5535ad76e3510874ca2c
sha512 4b7d7d86f95d4117ca4d0643e89d0d8fd3909a7304891ae52f3818f1c135464e36516e6eba4ff1effc4c34aa4de566085be26a95daef821ff2842792c6bee478
ripemd-160 e843784addceecc2e6bbfe89f48f368054464c3a

75685768 as geometric shapes

Circle

Radius = n
Diameter 151371536
Circumference 475547705.4602
Area 1.7996096654197E+16

Sphere

Radius = n
Volume 1.8160645283668E+24
Surface area 7.1984386616786E+16
Circumference 475547705.4602

Square

Length = n
Perimeter 302743072
Area 5728335477749824
Diagonal 107035839.58422

Cube

Length = n
Surface area 34370012866498944
Volume 4.3355346999514E+23
Space diagonal 131091595.58587

Equilateral Triangle

Length = n
Perimeter 227057304
Area 2.4804420225655E+15
Altitude 65545797.792935

Triangular Pyramid

Length = n
Surface area 2.4804420225655E+15
Volume 5.1094766440087E+22
Height 35678613.194741