75082894 (number)

75082894 is an even 8-digits composite number following 75082893 and preceding 75082895. In scientific notation, it is written as 7.5082894 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 37482240 positive integers (up to 75082894) that are relatively prime to 75082894.

Interesting facts

Basic properties

Name

Name seventy-five million eighty-two thousand eight hundred ninety-four

Notation

Scientific notation 7.5082894 × 10^7
Engineering notation 7.5082894 × 10^6

Prime Factorization of 75082894

Prime Factorization 2 × 641 × 58567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75082894
Product of the distinct prime numbers

The prime factorization of 75082894 is 2 × 641 × 58567. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 18, 37, 591, 174, 7779, 6850, 2954, 28237, 904072, 216005, 450620, 2716895, 92456294, 17825324, 773743934, 861791035, 2921358094, 9633304039

Basic calculations (n = 75082894)

Multiplication

n×y
n×2 150165788
n×3 225248682
n×4 300331576
n×5 375414470

Division

n÷y
n÷2 37541447
n÷3 25027631.333333
n÷3 18770723.5
n÷5 15016578.8

Exponentiation

ny
n2 5637440971415236
n3 4.2327538288803E+23
n4 3.1780740706191E+31
n5 2.3861899856844E+39

Nth Root

y√n
2√n 8665.0386034916
3√n 421.87164323987
4√n 93.086189112519
5√n 37.593105262313

Divisors of 75082894

1, 2, 641, 1282, 58567, 117134, 37541447, 75082894

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 -75082893
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 75082894 can be divided by 8 positive divisors. The sum of these divisors (counting 75082894) is 1, the average is 0.125.

Base conversion 75082894

Base System Value
2 Binary 100011110011010110010001110
3 Ternary 12020021121100221
4 Quaternary 10132122302032
5 Quinary 123210123034
6 Senary 11241141554
8 Octal 436326216
10 Decimal 75082894
12 Duodecimal 2118a8ba
16 Hexadecimal 479ac8e
20 Vigesimal 139574e
36 Base36 18paby

Cryptographic Hash Functions

md5 b3b6363115d8333bfc5a06313e80b07e
sha1 e9ea48941c3abcd1e95bf7318914a729a0df3383
sha256 2b81b6c3b471d995d293f017b6d31a3c86a878081ce45e0fc8076b3c9af8ac98
sha512 730ddab5dd65118b1cfd16e56950c2e77a5d8b8613636dc87f187f360811278f594140b7321e16fb98a5aab75b696d97508754c21a3c3cb41a326a8992a55b90
ripemd-160 dc89b95a8b3de62b2d94617c1e37d4a529a6f4dc

75082894 as geometric shapes

Circle

Radius = n
Diameter 150165788
Circumference 471759736.40132
Area 1.7710543140844E+16

Sphere

Radius = n
Volume 1.7730117777686E+24
Surface area 7.0842172563377E+16
Circumference 471759736.40132

Square

Length = n
Perimeter 300331576
Area 5637440971415236
Diagonal 106183246.99702

Cube

Length = n
Surface area 33824645828491416
Volume 4.2327538288803E+23
Space diagonal 130047387.18731

Equilateral Triangle

Length = n
Perimeter 225248682
Area 2.4410835467904E+15
Altitude 65023693.593654

Triangular Pyramid

Length = n
Surface area 2.4410835467904E+15
Volume 4.9883482258243E+22
Height 35394415.665674