75278568 (number)

75278568 is an even 8-digits composite number following 75278567 and preceding 75278569. In scientific notation, it is written as 7.5278568 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 16 positive divisors. There are 25092848 positive integers (up to 75278568) that are relatively prime to 75278568.

Interesting facts

Basic properties

Name

Name seventy-five million two hundred seventy-eight thousand five hundred sixty-eight

Notation

Scientific notation 7.5278568 × 10^7
Engineering notation 7.5278568 × 10^6

Prime Factorization of 75278568

Prime Factorization 2 × 2 × 2 × 3 × 3136607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18819642
Product of the distinct prime numbers

The prime factorization of 75278568 is 2 × 2 × 2 × 3 × 3136607. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 70, 67, 809, 787, 149, 9971, 37236, 71982, 772018, 400857, 7412073, 6032265, 90645081, 31920324, 333570979, 263656797, 5562913339, 7677185073

Basic calculations (n = 75278568)

Multiplication

n×y
n×2 150557136
n×3 225835704
n×4 301114272
n×5 376392840

Division

n÷y
n÷2 37639284
n÷3 25092856
n÷3 18819642
n÷5 15055713.6

Exponentiation

ny
n2 5666862800130624
n3 4.265933166463E+23
n4 3.2113333995504E+31
n5 2.4174457968873E+39

Nth Root

y√n
2√n 8676.3222623413
3√n 422.23780611404
4√n 93.146778056685
5√n 37.612679193621

Divisors of 75278568

1, 2, 3, 4, 6, 8, 12, 24, 3136607, 6273214, 9409821, 12546428, 18819642, 25092856, 37639284, 75278568

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 -75278567
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 75278568 can be divided by 16 positive divisors. The sum of these divisors (counting 75278568) is 1, the average is 0.0625.

Base conversion 75278568

Base System Value
2 Binary 100011111001010100011101000
3 Ternary 12020122112210010
4 Quaternary 10133022203220
5 Quinary 123232403233
6 Senary 11245251520
8 Octal 437124350
10 Decimal 75278568
12 Duodecimal 21263ba0
16 Hexadecimal 47ca8e8
20 Vigesimal 13a9g88
36 Base36 18thbc

Cryptographic Hash Functions

md5 8168b927f7f481765c3c2d1d47a7d550
sha1 eca33a48287c2a433163333ae6ed158bdc91dfb2
sha256 af6b8224cbb669b8cd8ff3c2ed44f9b92ccc4eeccbbb876f229bdedd974cdc16
sha512 e3022d588efc15af0a302088bc110f1572d1440f4532c43f05bca29e6cc14103d019653a0d5c9ad1203f51005fca7e74f6b8e7a12227b9364d659532a253eead
ripemd-160 095f875729cd433e86bbd6b271b349239b3548d1

75278568 as geometric shapes

Circle

Radius = n
Diameter 150557136
Circumference 472989192.40312
Area 1.7802974541792E+16

Sphere

Radius = n
Volume 1.7869099061954E+24
Surface area 7.1211898167167E+16
Circumference 472989192.40312

Square

Length = n
Perimeter 301114272
Area 5666862800130624
Diagonal 106459971.82163

Cube

Length = n
Surface area 34001176800783744
Volume 4.265933166463E+23
Space diagonal 130386304.49703

Equilateral Triangle

Length = n
Perimeter 225835704
Area 2.4538235723371E+15
Altitude 65193152.248514

Triangular Pyramid

Length = n
Surface area 2.4538235723371E+15
Volume 5.0274504501577E+22
Height 35486657.273875