75091772 (number)

75091772 is an even 8-digits composite number following 75091771 and preceding 75091773. In scientific notation, it is written as 7.5091772 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 32182176 positive integers (up to 75091772) that are relatively prime to 75091772.

Interesting facts

Basic properties

Name

Name seventy-five million ninety-one thousand seven hundred seventy-two

Notation

Scientific notation 7.5091772 × 10^7
Engineering notation 7.5091772 × 10^6

Prime Factorization of 75091772

Prime Factorization 2 × 2 × 7 × 2681849

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37545886
Product of the distinct prime numbers

The prime factorization of 75091772 is 2 × 2 × 7 × 2681849. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 67, 12, 941, 912, 2569, 2186, 85209, 43411, 128943, 340968, 3769599, 4872094, 10265931, 85661705, 873354208, 966364000, 8370911536, 2204675473

Basic calculations (n = 75091772)

Multiplication

n×y
n×2 150183544
n×3 225275316
n×4 300367088
n×5 375458860

Division

n÷y
n÷2 37545886
n÷3 25030590.666667
n÷3 18772943
n÷5 15018354.4

Exponentiation

ny
n2 5638774222099984
n3 4.2342554824541E+23
n4 3.1795774727819E+31
n5 2.3876010664248E+39

Nth Root

y√n
2√n 8665.5508768918
3√n 421.88827032422
4√n 93.088940679824
5√n 37.59399424191

Divisors of 75091772

1, 2, 4, 7, 14, 28, 2681849, 5363698, 10727396, 18772943, 37545886, 75091772

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 -75091771
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 75091772 can be divided by 12 positive divisors. The sum of these divisors (counting 75091772) is 1, the average is 0.083333333333333.

Base conversion 75091772

Base System Value
2 Binary 100011110011100111100111100
3 Ternary 12020022001112202
4 Quaternary 10132130330330
5 Quinary 123210414042
6 Senary 11241251032
8 Octal 436347474
10 Decimal 75091772
12 Duodecimal 21193a78
16 Hexadecimal 479cf3c
20 Vigesimal 139698c
36 Base36 18ph6k

Cryptographic Hash Functions

md5 7d57554f5f789dbc90b2883adac3636f
sha1 b4ee00066832868dcdba7a9518d7290e58866924
sha256 ffa3075fd81b51da0b1a81b4665fe5a69a2c67a5ee86153d1c3e2abf37d5a7fc
sha512 c74a8b33078187bb6884bebd53f85e327963bd57bd9ba121f4692f979642cea29ac1a559c2e24b1cd069c00fbd547743a5876e2ea796dc39aa7e0d3d9a66a08b
ripemd-160 ed9d402acdd7f15c10a1a6922f46f0fdb56201d2

75091772 as geometric shapes

Circle

Radius = n
Diameter 150183544
Circumference 471815518.52048
Area 1.7714731671401E+16

Sphere

Radius = n
Volume 1.7736407889467E+24
Surface area 7.0858926685603E+16
Circumference 471815518.52048

Square

Length = n
Perimeter 300367088
Area 5638774222099984
Diagonal 106195802.38503

Cube

Length = n
Surface area 33832645332599904
Volume 4.2342554824541E+23
Space diagonal 130062764.33438

Equilateral Triangle

Length = n
Perimeter 225275316
Area 2.4416608612717E+15
Altitude 65031382.167189

Triangular Pyramid

Length = n
Surface area 2.4416608612717E+15
Volume 4.9901179415327E+22
Height 35398600.795009