85865904 (number)

85865904 is an even 8-digits composite number following 85865903 and preceding 85865905. In scientific notation, it is written as 8.5865904 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 30 positive divisors. There are 28621920 positive integers (up to 85865904) that are relatively prime to 85865904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5865904 × 10^7
Engineering notation 8.5865904 × 10^6

Prime Factorization of 85865904

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 596291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3577746
Product of the distinct prime numbers

The prime factorization of 85865904 is 2 × 2 × 2 × 2 × 3 × 3 × 596291. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 1, 83, 90, 898, 673, 1886, 8966, 73205, 64387, 146423, 435454, 280547, 6784327, 59096260, 45569969, 52711258, 101568069, 6852540922, 788654766

Basic calculations (n = 85865904)

Multiplication

n×y
n×2 171731808
n×3 257597712
n×4 343463616
n×5 429329520

Division

n÷y
n÷2 42932952
n÷3 28621968
n÷3 21466476
n÷5 17173180.8

Exponentiation

ny
n2 7372953469737216
n3 6.3308531482892E+23
n4 5.436044286691E+31
n5 4.6677085686076E+39

Nth Root

y√n
2√n 9266.3857031747
3√n 441.17095813661
4√n 96.262067831388
5√n 38.615721114003

Divisors of 85865904

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 596291, 1192582, 1788873, 2385164, 3577746, 4770328, 5366619, 7155492, 9540656, 10733238, 14310984, 21466476, 28621968, 42932952, 85865904

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85865903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85865904 can be divided by 30 positive divisors. The sum of these divisors (counting 85865904) is 1, the average is 0.033333333333333.

Base conversion 85865904

Base System Value
2 Binary 101000111100011010110110000
3 Ternary 12222120102212200
4 Quaternary 11013203112300
5 Quinary 133440202104
6 Senary 12304223200
8 Octal 507432660
10 Decimal 85865904
12 Duodecimal 2490ab00
16 Hexadecimal 51e35b0
20 Vigesimal 16gd4f4
36 Base36 1f4ek0

Cryptographic Hash Functions

md5 10259a2f56b023945da8ab9a92ecc029
sha1 cab6222f510ff8ebbd88c0b3ead22ff81d8968e4
sha256 0e0dc0061bd26c1e43cc15b185b14a3a45a46068fdd7c6ff1e9bd3f076d58f2d
sha512 e68f7f7e93bc1fd369a787a63d74e9a8154932c52815de39065bb045adc241af26ef434d2e2bf64015881e454360ee84dbd74e6bd147baf47f69152340b5fe68
ripemd-160 50b30b56c206c71e0d338f50c27de03e18d9822f

85865904 as geometric shapes

Circle

Radius = n
Diameter 171731808
Circumference 539511386.40049
Area 2.3162816455786E+16

Sphere

Radius = n
Volume 2.6518615655495E+24
Surface area 9.2651265823143E+16
Circumference 539511386.40049

Square

Length = n
Perimeter 343463616
Area 7372953469737216
Diagonal 121432725.98223

Cube

Length = n
Surface area 44237720818423296
Volume 6.3308531482892E+23
Space diagonal 148724108.36583

Equilateral Triangle

Length = n
Perimeter 257597712
Area 3.1925825028565E+15
Altitude 74362054.182916

Triangular Pyramid

Length = n
Surface area 3.1925825028565E+15
Volume 7.4609819864192E+22
Height 40477575.327409