85655248 (number)

85655248 is an even 8-digits composite number following 85655247 and preceding 85655249. In scientific notation, it is written as 8.5655248 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 34549248 positive integers (up to 85655248) that are relatively prime to 85655248.

Interesting facts

Basic properties

Name

Name eighty-five million six hundred fifty-five thousand two hundred forty-eight

Notation

Scientific notation 8.5655248 × 10^7
Engineering notation 8.5655248 × 10^6

Prime Factorization of 85655248

Prime Factorization 2 × 2 × 2 × 2 × 7 × 17 × 44987

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10706906
Product of the distinct prime numbers

The prime factorization of 85655248 is 2 × 2 × 2 × 2 × 7 × 17 × 44987. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85655248)

Multiplication

n×y
n×2 171310496
n×3 256965744
n×4 342620992
n×5 428276240

Division

n÷y
n÷2 42827624
n÷3 28551749.333333
n÷3 21413812
n÷5 17131049.6

Exponentiation

ny
n2 7336821509941504
n3 6.2843726596577E+23
n4 5.382894986874E+31
n5 4.6107320505865E+39

Nth Root

y√n
2√n 9255.012047534
3√n 440.80988577998
4√n 96.202973174087
5√n 38.596755197472

Divisors of 85655248

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85655247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85655248 can be divided by 40 positive divisors. The sum of these divisors (counting 85655248) is 1, the average is 0.025.

Base conversion 85655248

Base System Value
2 Binary 101000110101111111011010000
3 Ternary 12222011201220121
4 Quaternary 11012233323100
5 Quinary 133411431443
6 Senary 12255520024
8 Octal 506577320
10 Decimal 85655248
12 Duodecimal 24829014
16 Hexadecimal 51afed0
20 Vigesimal 16f6i28
36 Base36 1ezw0g

Cryptographic Hash Functions

md5 d3cba6236f298b7189d18b6c9bbcc6f3
sha1 8b3d419a478f73c8a49a3dcb0d2724c1cd0454fa
sha256 5534fa764fa9e1c7a68a2c6a3695d70a8d03101057de50c297570dbb62f789c7
sha512 2d06453b09824fe66ab0e8245c535760eb173dc26f7ab461325d66898b6a4d2d3d3552cb57342dd84d009ddaa90e0a51c09581c26b3e7d1ad9eda089dae4e772
ripemd-160 b5e4a431cfd398a74c60532aa3cca9ed07d1895b

85655248 as geometric shapes

Circle

Radius = n
Diameter 171310496
Circumference 538187795.71642
Area 2.3049304556332E+16

Sphere

Radius = n
Volume 2.6323918640002E+24
Surface area 9.2197218225327E+16
Circumference 538187795.71642

Square

Length = n
Perimeter 342620992
Area 7336821509941504
Diagonal 121134813.41003

Cube

Length = n
Surface area 44020929059649024
Volume 6.2843726596577E+23
Space diagonal 148359241.47091

Equilateral Triangle

Length = n
Perimeter 256965744
Area 3.1769369053207E+15
Altitude 74179620.735456

Triangular Pyramid

Length = n
Surface area 3.1769369053207E+15
Volume 7.4062042052455E+22
Height 40378271.136677