75502740 (number)

75502740 is an even 8-digits composite number following 75502739 and preceding 75502741. In scientific notation, it is written as 7.5502740 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 19753344 positive integers (up to 75502740) that are relatively prime to 75502740.

Interesting facts

Basic properties

Name

Name seventy-five million five hundred two thousand seven hundred forty

Notation

Scientific notation 7.5502740 × 10^7
Engineering notation 7.5502740 × 10^6

Prime Factorization of 75502740

Prime Factorization 2 × 2 × 3 × 5 × 53 × 23743

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 37751370
Product of the distinct prime numbers

The prime factorization of 75502740 is 2 × 2 × 3 × 5 × 53 × 23743. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75502740)

Multiplication

n×y
n×2 151005480
n×3 226508220
n×4 302010960
n×5 377513700

Division

n÷y
n÷2 37751370
n÷3 25167580
n÷3 18875685
n÷5 15100548

Exponentiation

ny
n2 5700663747507600
n3 4.3041573275549E+23
n4 3.2497567162147E+31
n5 2.4536553640762E+39

Nth Root

y√n
2√n 8689.2312663434
3√n 422.65651799325
4√n 93.216046184889
5√n 37.635053912319

Divisors of 75502740

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75502739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75502740 can be divided by 48 positive divisors. The sum of these divisors (counting 75502740) is 1, the average is 0.020833333333333.

Base conversion 75502740

Base System Value
2 Binary 100100000000001010010010100
3 Ternary 12021001221021210
4 Quaternary 10200001102110
5 Quinary 123312041430
6 Senary 11254141420
8 Octal 440012224
10 Decimal 75502740
12 Duodecimal 21351870
16 Hexadecimal 4801494
20 Vigesimal 13bhgh0
36 Base36 18yaac

Cryptographic Hash Functions

md5 62ba1acbce3c8092262bea6cc62d0f0e
sha1 02e037f54e65ed5cf0103d05ff6889d02f0bcd17
sha256 caa061a168566a8606cb6b6489f1b4344e4d5378bb3077f5ed8a0addac390fee
sha512 e88c095c30d88861b962c30a4c6d9c51b9fdb8ee6cf33e7b7e146cdacdce8bc7100f1b6d2672529d1a8265cec20b3a1a67ac0d5b74ad0f7717986085a53f315e
ripemd-160 af8021b13f1c801a33c13b07c90848c39265b558

75502740 as geometric shapes

Circle

Radius = n
Diameter 151005480
Circumference 474397706.6198
Area 1.7909163349756E+16

Sphere

Radius = n
Volume 1.8029212053522E+24
Surface area 7.1636653399022E+16
Circumference 474397706.6198

Square

Length = n
Perimeter 302010960
Area 5700663747507600
Diagonal 106776998.90433

Cube

Length = n
Surface area 34203982485045600
Volume 4.3041573275549E+23
Space diagonal 130774581.79066

Equilateral Triangle

Length = n
Perimeter 226508220
Area 2.4684598118873E+15
Altitude 65387290.895331

Triangular Pyramid

Length = n
Surface area 2.4684598118873E+15
Volume 5.0724980560131E+22
Height 35592332.96811