860145145 (number)

860145145 is an odd 9-digits composite number following 860145144 and preceding 860145146. In scientific notation, it is written as 8.60145145 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 657705664 positive integers (up to 860145145) that are relatively prime to 860145145.

Interesting facts

Basic properties

Name

Name eight hundred sixty million one hundred forty-five thousand one hundred forty-five

Notation

Scientific notation 8.60145145 × 10^8
Engineering notation 8.60145145 × 10^6

Prime Factorization of 860145145

Prime Factorization 5 × 23 × 2207 × 3389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 860145145
Product of the distinct prime numbers

The prime factorization of 860145145 is 5 × 23 × 2207 × 3389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 860145145)

Multiplication

n×y
n×2 1720290290
n×3 2580435435
n×4 3440580580
n×5 4300725725

Division

n÷y
n÷2 430072572.5
n÷3 286715048.33333
n÷3 215036286.25
n÷5 172029029

Exponentiation

ny
n2 739849670467071025
n3 6.363781020821E+26
n4 5.4737753489023E+35
n5 4.708241291179E+44

Nth Root

y√n
2√n 29328.231194533
3√n 951.02203764864
4√n 171.25487203152
5√n 61.222963592847

Divisors of 860145145

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 -860145144
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 860145145 can be divided by 16 positive divisors. The sum of these divisors (counting 860145145) is 1, the average is 0.0625.

Base conversion 860145145

Base System Value
2 Binary 110011010001001100010111111001
3 Ternary 2012221111220022121
4 Quaternary 303101030113321
5 Quinary 3230144121040
6 Senary 221203521241
8 Octal 6321142771
10 Decimal 860145145
12 Duodecimal 200089221
16 Hexadecimal 3344c5f9
20 Vigesimal d8fi2h5
36 Base36 e83w8p

Cryptographic Hash Functions

md5 649a601ba43d2026599b7fc19c5e705f
sha1 2c1157929420e1f7d0684e8e40a84ead50ea30e2
sha256 7b5409a714b43debae2ccfbdb7d5c4137b05d8ddc767b0c1930dd4de2c7c6c92
sha512 c833771ad50dd13f954dbab91683dfbe46c135ff5b0e0498779f4fe5149c04a596a19c8443e783e6d137974e37f949e90042fc291e6bfe1a5bd903e1ed3cc94a
ripemd-160 74a691735c3b7d56a9797faf09da3671fa86772e

860145145 as geometric shapes

Circle

Radius = n
Diameter 1720290290
Circumference 5404451337.1059
Area 2.3243062895002E+18

Sphere

Radius = n
Volume 2.6656543605421E+27
Surface area 9.2972251580007E+18
Circumference 5404451337.1059

Square

Length = n
Perimeter 3440580580
Area 739849670467071025
Diagonal 1216428929.6684

Cube

Length = n
Surface area 4439098022802426150
Volume 6.363781020821E+26
Space diagonal 1489815093.0237

Equilateral Triangle

Length = n
Perimeter 2580435435
Area 3.2036430480301E+17
Altitude 744907546.51185

Triangular Pyramid

Length = n
Surface area 3.2036430480301E+17
Volume 7.499787856348E+25
Height 405476309.88946