85488974 (number)

85488974 is an even 8-digits composite number following 85488973 and preceding 85488975. In scientific notation, it is written as 8.5488974 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 42634216 positive integers (up to 85488974) that are relatively prime to 85488974.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5488974 × 10^7
Engineering notation 8.5488974 × 10^6

Prime Factorization of 85488974

Prime Factorization 2 × 389 × 109883

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85488974
Product of the distinct prime numbers

The prime factorization of 85488974 is 2 × 389 × 109883. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85488974)

Multiplication

n×y
n×2 170977948
n×3 256466922
n×4 341955896
n×5 427444870

Division

n÷y
n÷2 42744487
n÷3 28496324.666667
n÷3 21372243.5
n÷5 17097794.8

Exponentiation

ny
n2 7308364675572676
n3 6.2478459773255E+23
n4 5.3412194231159E+31
n5 4.5661536839105E+39

Nth Root

y√n
2√n 9246.0247674338
3√n 440.52446757628
4√n 96.156251837485
5√n 38.581758741322

Divisors of 85488974

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 -85488973
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 85488974 can be divided by 8 positive divisors. The sum of these divisors (counting 85488974) is 1, the average is 0.125.

Base conversion 85488974

Base System Value
2 Binary 101000110000111010101001110
3 Ternary 12221212021211022
4 Quaternary 11012013111032
5 Quinary 133341121344
6 Senary 12252154142
8 Octal 506072516
10 Decimal 85488974
12 Duodecimal 24768952
16 Hexadecimal 518754e
20 Vigesimal 16e628e
36 Base36 1ewbpq

Cryptographic Hash Functions

md5 51da0a0f487e40ee01ae777fbcb711c9
sha1 245e3c02452e437d4f0f8c8f80084576f6248d37
sha256 1034e5f477b33ea6769e1dd9a93e9452ec4b6ef733ff70838ef1c410eefdf0ec
sha512 ed05ca51be849111d05cec676f4d8117383c06b3dbaa1d0fa3ba2225f20d956edd6f71f6789d4d7e25bb15641dcad61bf88b05a42f0d1d0ab3dbeda791306213
ripemd-160 6b80e757b63bbaa874533954fd35ab0fc4ece472

85488974 as geometric shapes

Circle

Radius = n
Diameter 170977948
Circumference 537143065.36266
Area 2.2959904774534E+16

Sphere

Radius = n
Volume 2.6170916030835E+24
Surface area 9.1839619098137E+16
Circumference 537143065.36266

Square

Length = n
Perimeter 341955896
Area 7308364675572676
Diagonal 120899666.46416

Cube

Length = n
Surface area 43850188053436056
Volume 6.2478459773255E+23
Space diagonal 148071246.45493

Equilateral Triangle

Length = n
Perimeter 256466922
Area 3.1646147345834E+15
Altitude 74035623.227467

Triangular Pyramid

Length = n
Surface area 3.1646147345834E+15
Volume 7.3631570972933E+22
Height 40299888.821387