85865672 (number)

85865672 is an even 8-digits composite number following 85865671 and preceding 85865673. In scientific notation, it is written as 8.5865672 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 8 positive divisors. There are 42932832 positive integers (up to 85865672) that are relatively prime to 85865672.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred sixty-five thousand six hundred seventy-two

Notation

Scientific notation 8.5865672 × 10^7
Engineering notation 8.5865672 × 10^6

Prime Factorization of 85865672

Prime Factorization 2 × 2 × 2 × 10733209

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21466418
Product of the distinct prime numbers

The prime factorization of 85865672 is 2 × 2 × 2 × 10733209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 12, 98, 232, 543, 6456, 2902, 47959, 66519, 618365, 499125, 380681, 5848371, 38631742, 31348334, 86021790, 415130825, 3905656031, 7436476809

Basic calculations (n = 85865672)

Multiplication

n×y
n×2 171731344
n×3 257597016
n×4 343462688
n×5 429328360

Division

n÷y
n÷2 42932836
n÷3 28621890.666667
n÷3 21466418
n÷5 17173134.4

Exponentiation

ny
n2 7372913628011584
n3 6.3308018326717E+23
n4 5.4359855366119E+31
n5 4.6676455108346E+39

Nth Root

y√n
2√n 9266.3731848011
3√n 441.17056080484
4√n 96.262002809006
5√n 38.615700246915

Divisors of 85865672

1, 2, 4, 8, 10733209, 21466418, 42932836, 85865672

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 -85865671
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 85865672 can be divided by 8 positive divisors. The sum of these divisors (counting 85865672) is 1, the average is 0.125.

Base conversion 85865672

Base System Value
2 Binary 101000111100011010011001000
3 Ternary 12222120102120002
4 Quaternary 11013203103020
5 Quinary 133440200142
6 Senary 12304222132
8 Octal 507432310
10 Decimal 85865672
12 Duodecimal 2490a948
16 Hexadecimal 51e34c8
20 Vigesimal 16gd43c
36 Base36 1f4edk

Cryptographic Hash Functions

md5 db0850f4eb8084c10ffd01275bd9c3a5
sha1 87db7012f2d43e0e52dc51d0fde8dacfb5158166
sha256 5221642dda5efc93d7b834adf2d24c92d2bcbdd506c38003716b6cb3286274e5
sha512 bbae782aec7d017357b2d97b4f6f0289ddcccb851fbf9a6887d8388f43368bff53c1e3283e14337c1ca35fbda94b4bb123d401ef94303d3fa33806d14f530952
ripemd-160 21850876161cdc3cff31282ac6be0d3791cb85f3

85865672 as geometric shapes

Circle

Radius = n
Diameter 171731344
Circumference 539509928.7015
Area 2.3162691289313E+16

Sphere

Radius = n
Volume 2.6518400705139E+24
Surface area 9.2650765157253E+16
Circumference 539509928.7015

Square

Length = n
Perimeter 343462688
Area 7372913628011584
Diagonal 121432397.88468

Cube

Length = n
Surface area 44237481768069504
Volume 6.3308018326717E+23
Space diagonal 148723706.53004

Equilateral Triangle

Length = n
Perimeter 257597016
Area 3.1925652508833E+15
Altitude 74361853.265022

Triangular Pyramid

Length = n
Surface area 3.1925652508833E+15
Volume 7.460921510384E+22
Height 40477465.96156