85886985 (number)

85886985 is an odd 8-digits composite number following 85886984 and preceding 85886986. In scientific notation, it is written as 8.5886985 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 45806384 positive integers (up to 85886985) that are relatively prime to 85886985.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred eighty-six thousand nine hundred eighty-five

Notation

Scientific notation 8.5886985 × 10^7
Engineering notation 8.5886985 × 10^6

Prime Factorization of 85886985

Prime Factorization 5 × 3 × 5725799

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85886985
Product of the distinct prime numbers

The prime factorization of 85886985 is 5 × 3 × 5725799. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85886985)

Multiplication

n×y
n×2 171773970
n×3 257660955
n×4 343547940
n×5 429434925

Division

n÷y
n÷2 42943492.5
n÷3 28628995
n÷3 21471746.25
n÷5 17177397

Exponentiation

ny
n2 7376574192390225
n3 6.3355171701321E+23
n4 5.4413846815837E+31
n5 4.6734412452641E+39

Nth Root

y√n
2√n 9267.5231318837
3√n 441.20705924904
4√n 96.267975629924
5√n 38.61761704253

Divisors of 85886985

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 -85886984
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 85886985 can be divided by 8 positive divisors. The sum of these divisors (counting 85886985) is 1, the average is 0.125.

Base conversion 85886985

Base System Value
2 Binary 101000111101000100000001001
3 Ternary 12222121111210110
4 Quaternary 11013220200021
5 Quinary 133441340420
6 Senary 12304504533
8 Octal 507504011
10 Decimal 85886985
12 Duodecimal 2491b149
16 Hexadecimal 51e8809
20 Vigesimal 16gfh95
36 Base36 1f4utl

Cryptographic Hash Functions

md5 d1753f4a583faec1574f7daf3bd7109c
sha1 f105bf928370a0bf4719ba43144cd287088218c0
sha256 410939542799d479b2de74408fc3c4578691791ab7f9e89341e1d0c89d2497d1
sha512 4af8135c348495800f409b2f9087570b2dcf3c0a903885e055cec253db7e7e8768749f81fb689272b8b6c48cad32a40eef602c1f18522a81459ffcac81fd007d
ripemd-160 666ffbc94a4c05b31ee0ba803c3db6d24f8f7592

85886985 as geometric shapes

Circle

Radius = n
Diameter 171773970
Circumference 539643842.22995
Area 2.3174191291473E+16

Sphere

Radius = n
Volume 2.6538152264505E+24
Surface area 9.2696765165893E+16
Circumference 539643842.22995

Square

Length = n
Perimeter 343547940
Area 7376574192390225
Diagonal 121462539.01833

Cube

Length = n
Surface area 44259445154341350
Volume 6.3355171701321E+23
Space diagonal 148760621.72891

Equilateral Triangle

Length = n
Perimeter 257660955
Area 3.1941503217553E+15
Altitude 74380310.864453

Triangular Pyramid

Length = n
Surface area 3.1941503217553E+15
Volume 7.4664785888736E+22
Height 40487513.006112