85655784 (number)

85655784 is an even 8-digits composite number following 85655783 and preceding 85655785. In scientific notation, it is written as 8.5655784 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 16 positive divisors. There are 28551920 positive integers (up to 85655784) that are relatively prime to 85655784.

Interesting facts

Basic properties

Name

Name eighty-five million six hundred fifty-five thousand seven hundred eighty-four

Notation

Scientific notation 8.5655784 × 10^7
Engineering notation 8.5655784 × 10^6

Prime Factorization of 85655784

Prime Factorization 2 × 2 × 2 × 3 × 3568991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21413946
Product of the distinct prime numbers

The prime factorization of 85655784 is 2 × 2 × 2 × 3 × 3568991. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 44, 17, 484, 25, 8382, 6145, 85594, 70275, 398139, 46836, 9333235, 2011886, 49273839, 27485535, 916615088, 483015212, 4871088247, 5057870056

Basic calculations (n = 85655784)

Multiplication

n×y
n×2 171311568
n×3 256967352
n×4 342623136
n×5 428278920

Division

n÷y
n÷2 42827892
n÷3 28551928
n÷3 21413946
n÷5 17131156.8

Exponentiation

ny
n2 7336913332654656
n3 6.2844906364859E+23
n4 5.3830297250886E+31
n5 4.6108763139777E+39

Nth Root

y√n
2√n 9255.0410047714
3√n 440.81080525509
4√n 96.203123674709
5√n 38.596803502297

Divisors of 85655784

1, 2, 3, 4, 6, 8, 12, 24, 3568991, 7137982, 10706973, 14275964, 21413946, 28551928, 42827892, 85655784

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85655783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85655784 can be divided by 16 positive divisors. The sum of these divisors (counting 85655784) is 1, the average is 0.0625.

Base conversion 85655784

Base System Value
2 Binary 101000110110000000011101000
3 Ternary 12222011202122110
4 Quaternary 11012300003220
5 Quinary 133411441114
6 Senary 12255522320
8 Octal 506600350
10 Decimal 85655784
12 Duodecimal 248293a0
16 Hexadecimal 51b00e8
20 Vigesimal 16f6j94
36 Base36 1ezwfc

Cryptographic Hash Functions

md5 5a7c985caa95fb75f349f50f7f0cb2b8
sha1 1a2f6bd18a5cf9de2e8fcfb1fd2f9e1ae763cc70
sha256 d7f58ae442734c53da66c4d9cf554667ff82a8c52abefad7739166cb52428944
sha512 ba0ae286ac4195cbb4248b8aa220dba69490532d7498c669ff7d42b91222648887455b8cb4a33cc9cafbc645f014408058f75c8e1a1ee0616b57e10ed2bc7030
ripemd-160 fd4bf6659b956acd9d7251ad718271bf8ecb30e6

85655784 as geometric shapes

Circle

Radius = n
Diameter 171311568
Circumference 538191163.50375
Area 2.3049593025893E+16

Sphere

Radius = n
Volume 2.6324412820184E+24
Surface area 9.2198372103571E+16
Circumference 538191163.50375

Square

Length = n
Perimeter 342623136
Area 7336913332654656
Diagonal 121135571.4285

Cube

Length = n
Surface area 44021479995927936
Volume 6.2844906364859E+23
Space diagonal 148360169.85015

Equilateral Triangle

Length = n
Perimeter 256967352
Area 3.1769766657218E+15
Altitude 74180084.925073

Triangular Pyramid

Length = n
Surface area 3.1769766657218E+15
Volume 7.4063432422709E+22
Height 40378523.8095