75855897 (number)

75855897 is an odd 8-digits composite number following 75855896 and preceding 75855898. In scientific notation, it is written as 7.5855897 × 10^7. The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors. There are 46680480 positive integers (up to 75855897) that are relatively prime to 75855897.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred fifty-five thousand eight hundred ninety-seven

Notation

Scientific notation 7.5855897 × 10^7
Engineering notation 7.5855897 × 10^6

Prime Factorization of 75855897

Prime Factorization 117 × 648341

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 75855897
Product of the distinct prime numbers

The prime factorization of 75855897 is 117 × 648341. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75855897)

Multiplication

n×y
n×2 151711794
n×3 227567691
n×4 303423588
n×5 379279485

Division

n÷y
n÷2 37927948.5
n÷3 25285299
n÷3 18963974.25
n÷5 15171179.4

Exponentiation

ny
n2 5754117109674609
n3 4.3648371479741E+23
n4 3.310986371185E+31
n5 2.5115784114101E+39

Nth Root

y√n
2√n 8709.5290917477
3√n 423.31447198638
4√n 93.324857844776
5√n 37.670195114285

Divisors of 75855897

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75855896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75855897 can be divided by 4 positive divisors. The sum of these divisors (counting 75855897) is 1, the average is 0.25.

Base conversion 75855897

Base System Value
2 Binary 100100001010111100000011001
3 Ternary 12021201212201200
4 Quaternary 10201113200121
5 Quinary 123404342042
6 Senary 11305504413
8 Octal 441274031
10 Decimal 75855897
12 Duodecimal 214a2109
16 Hexadecimal 4857819
20 Vigesimal 13e1jeh
36 Base36 195us9

Cryptographic Hash Functions

md5 032fa7ff69e65f603cca47700d226fbc
sha1 c504a0a197d7cb64c0d4321cafcee0e3c64404eb
sha256 964bed5717ffd2c0f33e6e7608d1d962bbb2515f278f7d3773dd0532dc401017
sha512 c19ecdd4c7dd4ba5ca1748593114edb7b87b75f49a55c93e403b0f605aa8853ff1903bee745c7f354d0a2f793168b0fa454db4ecc6bdf0a68576863528562cde
ripemd-160 410dbadead940799a9fb3b93f9d6e73c5cf9c15c

75855897 as geometric shapes

Circle

Radius = n
Diameter 151711794
Circumference 476616657.49333
Area 1.8077092039649E+16

Sphere

Radius = n
Volume 1.8283387090922E+24
Surface area 7.2308368158596E+16
Circumference 476616657.49333

Square

Length = n
Perimeter 303423588
Area 5754117109674609
Diagonal 107276438.32338

Cube

Length = n
Surface area 34524702658047654
Volume 4.3648371479741E+23
Space diagonal 131386267.65771

Equilateral Triangle

Length = n
Perimeter 227567691
Area 2.4916057966644E+15
Altitude 65693133.828856

Triangular Pyramid

Length = n
Surface area 2.4916057966644E+15
Volume 5.1440099101791E+22
Height 35758812.774459