75288045 (number)

75288045 is an odd 8-digits composite number following 75288044 and preceding 75288046. In scientific notation, it is written as 7.5288045 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 33929280 positive integers (up to 75288045) that are relatively prime to 75288045.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5288045 × 10^7
Engineering notation 7.5288045 × 10^6

Prime Factorization of 75288045

Prime Factorization 3 × 7 × 5 × 71 × 10099

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 75288045
Product of the distinct prime numbers

The prime factorization of 75288045 is 3 × 7 × 5 × 71 × 10099. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 76, 97, 131, 583, 4911, 8073, 29235, 33228, 496714, 811140, 8151432, 8620908, 42345022, 74655596, 956858606, 319980900, 1628457369, 7892438852

Basic calculations (n = 75288045)

Multiplication

n×y
n×2 150576090
n×3 225864135
n×4 301152180
n×5 376440225

Division

n÷y
n÷2 37644022.5
n÷3 25096015
n÷3 18822011.25
n÷5 15057609

Exponentiation

ny
n2 5668289719922025
n3 4.2675445150653E+23
n4 3.2129508348974E+31
n5 2.4189678704054E+39

Nth Root

y√n
2√n 8676.8683866934
3√n 422.25552421489
4√n 93.149709536281
5√n 37.613626176066

Divisors of 75288045

1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 2485, 7455, 10099, 30297, 50495, 70693, 151485, 212079, 353465, 717029, 1060395, 2151087, 3585145, 5019203, 10755435, 15057609, 25096015, 75288045

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75288044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75288045 can be divided by 32 positive divisors. The sum of these divisors (counting 75288045) is 1, the average is 0.03125.

Base conversion 75288045

Base System Value
2 Binary 100011111001100110111101101
3 Ternary 12020200000210010
4 Quaternary 10133030313231
5 Quinary 123233204140
6 Senary 11245403433
8 Octal 437146755
10 Decimal 75288045
12 Duodecimal 21269579
16 Hexadecimal 47ccded
20 Vigesimal 13ab025
36 Base36 18toml

Cryptographic Hash Functions

md5 9e71dd17606bd5bc61c0ee43b4088923
sha1 060019b36b032b683c0722097d3a463db87deb0f
sha256 c171add01951d1242ecd64b83cd702cf3111090114d873b7ec2d8a179a15b122
sha512 d697b65e5adbf179e9d84cb6bb9dd8c5861cc71974c467b8f3d4b6620bb1571f309e61de9a0087cbd6cc2596f3640a46202c2d97db6cb1cd7ec885827908affd
ripemd-160 df39b2fd6305399fc7cdb50504b2a6b064618d95

75288045 as geometric shapes

Circle

Radius = n
Diameter 150576090
Circumference 473048738.15028
Area 1.7807457342526E+16

Sphere

Radius = n
Volume 1.7875848663195E+24
Surface area 7.1229829370102E+16
Circumference 473048738.15028

Square

Length = n
Perimeter 301152180
Area 5668289719922025
Diagonal 106473374.32356

Cube

Length = n
Surface area 34009738319532150
Volume 4.2675445150653E+23
Space diagonal 130402719.14253

Equilateral Triangle

Length = n
Perimeter 225864135
Area 2.4544414467313E+15
Altitude 65201359.571266

Triangular Pyramid

Length = n
Surface area 2.4544414467313E+15
Volume 5.0293494426968E+22
Height 35491124.774519