85655779 (number)

85655779 is an odd 8-digits composite number following 85655778 and preceding 85655780. In scientific notation, it is written as 8.5655779 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 77330000 positive integers (up to 85655779) that are relatively prime to 85655779.

Interesting facts

Basic properties

Name

Name eighty-five million six hundred fifty-five thousand seven hundred seventy-nine

Notation

Scientific notation 8.5655779 × 10^7
Engineering notation 8.5655779 × 10^6

Prime Factorization of 85655779

Prime Factorization 121 × 149 × 4751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85655779
Product of the distinct prime numbers

The prime factorization of 85655779 is 121 × 149 × 4751. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85655779)

Multiplication

n×y
n×2 171311558
n×3 256967337
n×4 342623116
n×5 428278895

Division

n÷y
n÷2 42827889.5
n÷3 28551926.333333
n÷3 21413944.75
n÷5 17131155.8

Exponentiation

ny
n2 7336912476096841
n3 6.2844895359489E+23
n4 5.3830284681905E+31
n5 4.6108749682204E+39

Nth Root

y√n
2√n 9255.0407346483
3√n 440.81079667792
4√n 96.203122270789
5√n 38.596803051693

Divisors of 85655779

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 -85655778
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 85655779 can be divided by 8 positive divisors. The sum of these divisors (counting 85655779) is 1, the average is 0.125.

Base conversion 85655779

Base System Value
2 Binary 101000110110000000011100011
3 Ternary 12222011202122021
4 Quaternary 11012300003203
5 Quinary 133411441104
6 Senary 12255522311
8 Octal 506600343
10 Decimal 85655779
12 Duodecimal 24829397
16 Hexadecimal 51b00e3
20 Vigesimal 16f6j8j
36 Base36 1ezwf7

Cryptographic Hash Functions

md5 85d42bcca864c467bb231c29e2c48ca2
sha1 66f7f317e0a0260c5c36be54f8138e01d15f19d9
sha256 eb4ad7e405471f97a989b66405fe6c2040b76099f238611fa6d88c2419fe2d21
sha512 580f65b75893c0aafec7d0aa1728746efc2c27dd0becdba94791be2fdc44e60db7a6be3ca4d27fd245be2b04c3fadaeb9349cd511d716902ffd6400bfed41def
ripemd-160 f3e9d9f2aa6c94fdfbc339b27177da610f955d3a

85655779 as geometric shapes

Circle

Radius = n
Diameter 171311558
Circumference 538191132.08782
Area 2.3049590334937E+16

Sphere

Radius = n
Volume 2.6324408210265E+24
Surface area 9.2198361339749E+16
Circumference 538191132.08782

Square

Length = n
Perimeter 342623116
Area 7336912476096841
Diagonal 121135564.35743

Cube

Length = n
Surface area 44021474856581046
Volume 6.2844895359489E+23
Space diagonal 148360161.18989

Equilateral Triangle

Length = n
Perimeter 256967337
Area 3.1769762948214E+15
Altitude 74180080.594946

Triangular Pyramid

Length = n
Surface area 3.1769762948214E+15
Volume 7.4063419452757E+22
Height 40378521.452478