75688540 (number)

75688540 is an even 8-digits composite number following 75688539 and preceding 75688541. In scientific notation, it is written as 7.5688540 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 30275408 positive integers (up to 75688540) that are relatively prime to 75688540.

Interesting facts

Basic properties

Name

Name seventy-five million six hundred eighty-eight thousand five hundred forty

Notation

Scientific notation 7.5688540 × 10^7
Engineering notation 7.5688540 × 10^6

Prime Factorization of 75688540

Prime Factorization 2 × 2 × 5 × 3784427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37844270
Product of the distinct prime numbers

The prime factorization of 75688540 is 2 × 2 × 5 × 3784427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 77, 3, 472, 282, 8772, 8987, 31666, 97051, 92638, 351934, 5219297, 3910106, 50910695, 26989646, 997085937, 221075197, 5096856284, 9807850024

Basic calculations (n = 75688540)

Multiplication

n×y
n×2 151377080
n×3 227065620
n×4 302754160
n×5 378442700

Division

n÷y
n÷2 37844270
n÷3 25229513.333333
n÷3 18922135
n÷5 15137708

Exponentiation

ny
n2 5728755087331600
n3 4.336011085777E+23
n4 3.2818634850628E+31
n5 2.4839945566371E+39

Nth Root

y√n
2√n 8699.9160915494
3√n 423.00293037854
4√n 93.273340733295
5√n 37.653558459591

Divisors of 75688540

1, 2, 4, 5, 10, 20, 3784427, 7568854, 15137708, 18922135, 37844270, 75688540

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 -75688539
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 75688540 can be divided by 12 positive divisors. The sum of these divisors (counting 75688540) is 1, the average is 0.083333333333333.

Base conversion 75688540

Base System Value
2 Binary 100100000101110101001011100
3 Ternary 12021102101011021
4 Quaternary 10200232221130
5 Quinary 123334013130
6 Senary 11302133524
8 Octal 440565134
10 Decimal 75688540
12 Duodecimal 214212a4
16 Hexadecimal 482ea5c
20 Vigesimal 13d1170
36 Base36 1929ng

Cryptographic Hash Functions

md5 3bb3420d23da81ac13f3921cb9dde21f
sha1 a9bccd41caf758ed7a1396a42bac533cc5f19549
sha256 25180a8e7a1319d820025dfdce62acaf452b547fafc1941a9462c7160fa6753c
sha512 c5c52d41757a6ce1710213ee0eebd8851f11bbcfb1ccc0c7d405640824574f98311bf3485b034f7bd6cba0637d0f544ce6d1c70df00c02356610b6bdb98aab9b
ripemd-160 6d28798a17b1727f2ef27248542e76617b6d04e7

75688540 as geometric shapes

Circle

Radius = n
Diameter 151377080
Circumference 475565122.44987
Area 1.7997414896576E+16

Sphere

Radius = n
Volume 1.8162640763948E+24
Surface area 7.1989659586304E+16
Circumference 475565122.44987

Square

Length = n
Perimeter 302754160
Area 5728755087331600
Diagonal 107039759.78422

Cube

Length = n
Surface area 34372530523989600
Volume 4.336011085777E+23
Space diagonal 131096396.83071

Equilateral Triangle

Length = n
Perimeter 227065620
Area 2.4806237188443E+15
Altitude 65548198.415355

Triangular Pyramid

Length = n
Surface area 2.4806237188443E+15
Volume 5.1100380700883E+22
Height 35679919.928073