75091290 (number)

75091290 is an even 8-digits composite number following 75091289 and preceding 75091291. In scientific notation, it is written as 7.5091290 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 19865664 positive integers (up to 75091290) that are relatively prime to 75091290.

Interesting facts

Basic properties

Name

Name seventy-five million ninety-one thousand two hundred ninety

Notation

Scientific notation 7.5091290 × 10^7
Engineering notation 7.5091290 × 10^6

Prime Factorization of 75091290

Prime Factorization 2 × 5 × 3 × 127 × 19709

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 75091290
Product of the distinct prime numbers

The prime factorization of 75091290 is 2 × 5 × 3 × 127 × 19709. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 18, 25, 481, 204, 2523, 6791, 76810, 55254, 495701, 989790, 7400801, 2315089, 84174550, 87881332, 616065494, 484164745, 6562235006, 5811224391

Basic calculations (n = 75091290)

Multiplication

n×y
n×2 150182580
n×3 225273870
n×4 300365160
n×5 375456450

Division

n÷y
n÷2 37545645
n÷3 25030430
n÷3 18772822.5
n÷5 15018258

Exponentiation

ny
n2 5638701833864100
n3 4.2341739463022E+23
n4 3.1794958371222E+31
n5 2.3875244395914E+39

Nth Root

y√n
2√n 8665.5230655743
3√n 421.8873676484
4√n 93.088791299352
5√n 37.593945980026

Divisors of 75091290

1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 19709, 39418, 59127, 98545, 118254, 197090, 295635, 591270, 2503043, 5006086, 7509129, 12515215, 15018258, 25030430, 37545645, 75091290

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 -75091289
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 75091290 can be divided by 32 positive divisors. The sum of these divisors (counting 75091290) is 1, the average is 0.03125.

Base conversion 75091290

Base System Value
2 Binary 100011110011100110101011010
3 Ternary 12020022000212220
4 Quaternary 10132130311122
5 Quinary 123210410130
6 Senary 11241244510
8 Octal 436346532
10 Decimal 75091290
12 Duodecimal 21193736
16 Hexadecimal 479cd5a
20 Vigesimal 139684a
36 Base36 18pgt6

Cryptographic Hash Functions

md5 15a25fe7ad203b85fa044933b94dcd57
sha1 0305a6fad3369ab4110f3767b876c454d61a1d21
sha256 4f753a93c4d934d02f5875b86c049ad5e83349d5d0a345e716935c761f9e5ec8
sha512 889bbd4024a59334684ec1fafccd901e4aabca4c85c888839f708625f960344d274083d8dfdb078a0ef6c7cea60ca73631dabc086810d31ee782b5013817b3be
ripemd-160 cfd44c7b9c9324c31737305d7f015c663c486944

75091290 as geometric shapes

Circle

Radius = n
Diameter 150182580
Circumference 471812490.02516
Area 1.7714504257051E+16

Sphere

Radius = n
Volume 1.7736066351632E+24
Surface area 7.0858017028203E+16
Circumference 471812490.02516

Square

Length = n
Perimeter 300365160
Area 5638701833864100
Diagonal 106195120.73409

Cube

Length = n
Surface area 33832211003184600
Volume 4.2341739463022E+23
Space diagonal 130061929.48589

Equilateral Triangle

Length = n
Perimeter 225273870
Area 2.4416295162461E+15
Altitude 65030964.742944

Triangular Pyramid

Length = n
Surface area 2.4416295162461E+15
Volume 4.9900218502562E+22
Height 35398373.57803