75407730 (number)

75407730 is an even 8-digits composite number following 75407729 and preceding 75407731. In scientific notation, it is written as 7.5407730 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 20108720 positive integers (up to 75407730) that are relatively prime to 75407730.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred seven thousand seven hundred thirty

Notation

Scientific notation 7.5407730 × 10^7
Engineering notation 7.5407730 × 10^6

Prime Factorization of 75407730

Prime Factorization 2 × 5 × 3 × 2513591

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75407730
Product of the distinct prime numbers

The prime factorization of 75407730 is 2 × 5 × 3 × 2513591. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 86, 81, 741, 319, 9961, 1641, 94408, 11959, 213550, 121928, 1202232, 8384439, 65294608, 73778070, 329536473, 347930956, 1710027604, 5975774446

Basic calculations (n = 75407730)

Multiplication

n×y
n×2 150815460
n×3 226223190
n×4 301630920
n×5 377038650

Division

n÷y
n÷2 37703865
n÷3 25135910
n÷3 18851932.5
n÷5 15081546

Exponentiation

ny
n2 5686325743752900
n3 4.2879291637697E+23
n4 3.2334300464067E+31
n5 2.4382561991332E+39

Nth Root

y√n
2√n 8683.7624334156
3√n 422.47915819835
4√n 93.186707385848
5√n 37.625577414778

Divisors of 75407730

1, 2, 3, 5, 6, 10, 15, 30, 2513591, 5027182, 7540773, 12567955, 15081546, 25135910, 37703865, 75407730

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 -75407729
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 75407730 can be divided by 16 positive divisors. The sum of these divisors (counting 75407730) is 1, the average is 0.0625.

Base conversion 75407730

Base System Value
2 Binary 100011111101010000101110010
3 Ternary 12020220002221220
4 Quaternary 10133222011302
5 Quinary 123301021410
6 Senary 11252125510
8 Octal 437520562
10 Decimal 75407730
12 Duodecimal 21306896
16 Hexadecimal 47ea172
20 Vigesimal 13b5j6a
36 Base36 18w8z6

Cryptographic Hash Functions

md5 c1016c5e35f2b4f661acda19e5b6f46a
sha1 b1ebc8375b4e986e59d4c51cc1575ce4e327e89a
sha256 156de8c5cfbb2e637343e0e3ae97564995d536c183dcf914d1829da01f750596
sha512 2bed1c54dd6c8d91fb704f65533f97253903d4494e01dc7e6c907657a98cb77dc3b56604f841039aebe78d5024fb2529655a8799f0a882b3dca7c70c0c86ad18
ripemd-160 34e0277fe5d05afb0e91ce67c2bc52e14e41015a

75407730 as geometric shapes

Circle

Radius = n
Diameter 150815460
Circumference 473800741.18377
Area 1.7864119182493E+16

Sphere

Radius = n
Volume 1.7961235680016E+24
Surface area 7.1456476729971E+16
Circumference 473800741.18377

Square

Length = n
Perimeter 301630920
Area 5686325743752900
Diagonal 106642634.47377

Cube

Length = n
Surface area 34117954462517400
Volume 4.2879291637697E+23
Space diagonal 130610019.64344

Equilateral Triangle

Length = n
Perimeter 226223190
Area 2.4622512741417E+15
Altitude 65305009.821718

Triangular Pyramid

Length = n
Surface area 2.4622512741417E+15
Volume 5.0533729815818E+22
Height 35547544.82459