75749085 (number)

75749085 is an odd 8-digits composite number following 75749084 and preceding 75749086. In scientific notation, it is written as 7.5749085 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 40399488 positive integers (up to 75749085) that are relatively prime to 75749085.

Interesting facts

Basic properties

Name

Name seventy-five million seven hundred forty-nine thousand eighty-five

Notation

Scientific notation 7.5749085 × 10^7
Engineering notation 7.5749085 × 10^6

Prime Factorization of 75749085

Prime Factorization 15 × 3 × 1683313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75749085
Product of the distinct prime numbers

The prime factorization of 75749085 is 15 × 3 × 1683313. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 11, 11, 29, 624, 8744, 2233, 17298, 89907, 939169, 545225, 8324698, 4525510, 54885575, 62068421, 574780992, 407356662, 2740837388, 4803085976

Basic calculations (n = 75749085)

Multiplication

n×y
n×2 151498170
n×3 227247255
n×4 302996340
n×5 378745425

Division

n÷y
n÷2 37874542.5
n÷3 25249695
n÷3 18937271.25
n÷5 15149817

Exponentiation

ny
n2 5737923878337225
n3 4.346424835837E+23
n4 3.2923770433593E+31
n5 2.4939454850947E+39

Nth Root

y√n
2√n 8703.3950272293
3√n 423.11569023442
4√n 93.29198801199
5√n 37.659580522117

Divisors of 75749085

1, 3, 15, 45, 1683313, 5049939, 25249695, 75749085

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75749084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75749085 can be divided by 8 positive divisors. The sum of these divisors (counting 75749085) is 1, the average is 0.125.

Base conversion 75749085

Base System Value
2 Binary 100100000111101011011011101
3 Ternary 12021112110012200
4 Quaternary 10200331123131
5 Quinary 123342432320
6 Senary 11303322113
8 Octal 440753335
10 Decimal 75749085
12 Duodecimal 21450339
16 Hexadecimal 483d6dd
20 Vigesimal 13d8ce5
36 Base36 193kd9

Cryptographic Hash Functions

md5 d2ae5e5e83d0aa4f79dacd1967d5989e
sha1 ff977e25e8e2f8b57d5a2f0a3f45421970a0cae4
sha256 78d40711ff7185fd48cf85a422963249124ed3331c4c21f1e3cbf18e74bb3da9
sha512 6c0da76b9c007078eecea9bc7b7d3a2f346c33fcca30eb48235e5295eb8ef180464f47d3884e107b5fdc3a9e6a080aa15721f2f725f6b123ef87606d1e213a8f
ripemd-160 e44799a377dd2cea6a0b304ea2a4d723c2ba2be2

75749085 as geometric shapes

Circle

Radius = n
Diameter 151498170
Circumference 475945537.9043
Area 1.8026219503042E+16

Sphere

Radius = n
Volume 1.8206261778194E+24
Surface area 7.2104878012167E+16
Circumference 475945537.9043

Square

Length = n
Perimeter 302996340
Area 5737923878337225
Diagonal 107125383.34435

Cube

Length = n
Surface area 34427543270023350
Volume 4.346424835837E+23
Space diagonal 131201263.84685

Equilateral Triangle

Length = n
Perimeter 227247255
Area 2.4845939218107E+15
Altitude 65600631.923427

Triangular Pyramid

Length = n
Surface area 2.4845939218107E+15
Volume 5.1223107922299E+22
Height 35708461.114784