85751484 (number)

85751484 is an even 8-digits composite number following 85751483 and preceding 85751485. In scientific notation, it is written as 8.5751484 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 21420288 positive integers (up to 85751484) that are relatively prime to 85751484.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred fifty-one thousand four hundred eighty-four

Notation

Scientific notation 8.5751484 × 10^7
Engineering notation 8.5751484 × 10^6

Prime Factorization of 85751484

Prime Factorization 2 × 2 × 3 × 91 × 19 × 4133

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42875742
Product of the distinct prime numbers

The prime factorization of 85751484 is 2 × 2 × 3 × 91 × 19 × 4133. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85751484)

Multiplication

n×y
n×2 171502968
n×3 257254452
n×4 343005936
n×5 428757420

Division

n÷y
n÷2 42875742
n÷3 28583828
n÷3 21437871
n÷5 17150296.8

Exponentiation

ny
n2 7353317008202256
n3 6.3055784577578E+23
n4 5.4071271023117E+31
n5 4.6366917319984E+39

Nth Root

y√n
2√n 9260.2097168477
3√n 440.97491128913
4√n 96.229983460706
5√n 38.605424203175

Divisors of 85751484

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 -85751483
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 85751484 can be divided by 48 positive divisors. The sum of these divisors (counting 85751484) is 1, the average is 0.020833333333333.

Base conversion 85751484

Base System Value
2 Binary 101000111000111011010111100
3 Ternary 12222100121220220
4 Quaternary 11013013122330
5 Quinary 133423021414
6 Senary 12301541340
8 Octal 507073274
10 Decimal 85751484
12 Duodecimal 24874850
16 Hexadecimal 51c76bc
20 Vigesimal 16fiie4
36 Base36 1f1y9o

Cryptographic Hash Functions

md5 5558f95c979ee0da72de7fdc13a874a1
sha1 f1edc963d4430360cdb3c655394356f38e2ed144
sha256 f9ab33f1583931a65cf0b02afc5a50775f15f527371bb873ba6b50eb5c6d5414
sha512 f2922ef63dc531c692db5c5e1ea751b1680a0a7326b777f97f97788d41d5fa15bc567fbcf706dd4fe10b6c71f9f50a8d33c5fa2ad9f3ba8084373d2b69f0598c
ripemd-160 e6009b1e99360ce9c593428329c0a527150eaf0a

85751484 as geometric shapes

Circle

Radius = n
Diameter 171502968
Circumference 538792464.33765
Area 2.3101126692485E+16

Sphere

Radius = n
Volume 2.6412745279368E+24
Surface area 9.240450676994E+16
Circumference 538792464.33765

Square

Length = n
Perimeter 343005936
Area 7353317008202256
Diagonal 121270911.66642

Cube

Length = n
Surface area 44119902049213536
Volume 6.3055784577578E+23
Space diagonal 148525927.11243

Equilateral Triangle

Length = n
Perimeter 257254452
Area 3.1840796655917E+15
Altitude 74262963.556215

Triangular Pyramid

Length = n
Surface area 3.1840796655917E+15
Volume 7.431195477974E+22
Height 40423637.22214