75534489 (number)

75534489 is an odd 8-digits composite number following 75534488 and preceding 75534490. In scientific notation, it is written as 7.5534489 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 50356320 positive integers (up to 75534489) that are relatively prime to 75534489.

Interesting facts

Basic properties

Name

Name seventy-five million five hundred thirty-four thousand four hundred eighty-nine

Notation

Scientific notation 7.5534489 × 10^7
Engineering notation 7.5534489 × 10^6

Prime Factorization of 75534489

Prime Factorization 3 × 3 × 8392721

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 25178163
Product of the distinct prime numbers

The prime factorization of 75534489 is 3 × 3 × 8392721. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75534489)

Multiplication

n×y
n×2 151068978
n×3 226603467
n×4 302137956
n×5 377672445

Division

n÷y
n÷2 37767244.5
n÷3 25178163
n÷3 18883622.25
n÷5 15106897.8

Exponentiation

ny
n2 5705459028491121
n3 4.3095893222751E+23
n4 3.2552262725791E+31
n5 2.4588185307864E+39

Nth Root

y√n
2√n 8691.0579908317
3√n 422.71575222916
4√n 93.225844007076
5√n 37.638218497866

Divisors of 75534489

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75534488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75534489 can be divided by 6 positive divisors. The sum of these divisors (counting 75534489) is 1, the average is 0.16666666666667.

Base conversion 75534489

Base System Value
2 Binary 100100000001001000010011001
3 Ternary 12021010112211200
4 Quaternary 10200021002121
5 Quinary 123314100424
6 Senary 11254544413
8 Octal 440110231
10 Decimal 75534489
12 Duodecimal 21368109
16 Hexadecimal 4809099
20 Vigesimal 13c1g49
36 Base36 18yys9

Cryptographic Hash Functions

md5 4bc775890366dfde7920a1d41f42da24
sha1 58213ea697bc5a05860eee04d95559495a7feb9d
sha256 0f659d8d1f782cb3a7ab3cf06e03772e2234ede3af3e6d0f842ac5ba289035b9
sha512 9d01f02cea7c63cdb63ed701829058398885865018b0ecb25bfb61ef952031d17a07118ced95a2119bda746405ef3ac5c8fbc5aa623b2542efc1ad13f1740bcb
ripemd-160 c3dc84c1479eaf71d8fa4dacc1273eb1b63f99b0

75534489 as geometric shapes

Circle

Radius = n
Diameter 151068978
Circumference 474597191.47012
Area 1.7924228169265E+16

Sphere

Radius = n
Volume 1.8051965539798E+24
Surface area 7.1696912677061E+16
Circumference 474597191.47012

Square

Length = n
Perimeter 302137956
Area 5705459028491121
Diagonal 106821898.77072

Cube

Length = n
Surface area 34232754170946726
Volume 4.3095893222751E+23
Space diagonal 130829572.67175

Equilateral Triangle

Length = n
Perimeter 226603467
Area 2.4705362294623E+15
Altitude 65414786.335876

Triangular Pyramid

Length = n
Surface area 2.4705362294623E+15
Volume 5.0788997231831E+22
Height 35607299.59024