105918085 (number)

105918085 is an odd 9-digits composite number following 105918084 and preceding 105918086. In scientific notation, it is written as 1.05918085 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 66493440 positive integers (up to 105918085) that are relatively prime to 105918085.

Interesting facts

Basic properties

Name

Name one hundred five million nine hundred eighteen thousand eighty-five

Notation

Scientific notation 1.05918085 × 10^8
Engineering notation 1.05918085 × 10^6

Prime Factorization of 105918085

Prime Factorization 455 × 131 × 1777

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 105918085
Product of the distinct prime numbers

The prime factorization of 105918085 is 455 × 131 × 1777. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 56, 4, 658, 312, 9667, 624, 82113, 31140, 95576, 42595, 1748423, 9852296, 49742319, 68655765, 184400049, 356765086, 6506213723, 7911927455

Basic calculations (n = 105918085)

Multiplication

n×y
n×2 211836170
n×3 317754255
n×4 423672340
n×5 529590425

Division

n÷y
n÷2 52959042.5
n÷3 35306028.333333
n÷3 26479521.25
n÷5 21183617

Exponentiation

ny
n2 11218640730067225
n3 1.1882569424317E+24
n4 1.2585789983032E+32
n5 1.333062773215E+40

Nth Root

y√n
2√n 10291.651228059
3√n 473.14040799731
4√n 101.44777586551
5√n 40.271149289903

Divisors of 105918085

1, 131, 455, 1777, 59605, 232787, 808535, 105918085

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 -105918084
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 105918085 can be divided by 8 positive divisors. The sum of these divisors (counting 105918085) is 1, the average is 0.125.

Base conversion 105918085

Base System Value
2 Binary 110010100000010111010000101
3 Ternary 21101022012022001
4 Quaternary 12110002322011
5 Quinary 204103334320
6 Senary 14302105301
8 Octal 624027205
10 Decimal 105918085
12 Duodecimal 2b57b231
16 Hexadecimal 6502e85
20 Vigesimal 1d1jf45
36 Base36 1r26x1

Cryptographic Hash Functions

md5 294302625077c8a1939a9b3a5feb7e76
sha1 63e423f021cda56027bc6f5fd27eaba3d8f2be36
sha256 864ac3e46682c6236f93bcfbf08dab8ac1668ef387559e041586165f2b24850a
sha512 16ebd104429b4b3d96c18e3cc3f6b380c2df05af42949051fd2a4fe35c1919f6f149d2c8da736bc25c96ab605c60f67cd9246a6dfeb111a8d6f0acbb35ddfa06
ripemd-160 dfbfd8b2e51eec928de700f9000e863ff9dec386

105918085 as geometric shapes

Circle

Radius = n
Diameter 211836170
Circumference 665502955.4366
Area 3.5244399300842E+16

Sphere

Radius = n
Volume 4.9773590412274E+24
Surface area 1.4097759720337E+17
Circumference 665502955.4366

Square

Length = n
Perimeter 423672340
Area 11218640730067225
Diagonal 149790792.30759

Cube

Length = n
Surface area 67311844380403350
Volume 1.1882569424317E+24
Space diagonal 183455504.6604

Equilateral Triangle

Length = n
Perimeter 317754255
Area 4.8578139340845E+15
Altitude 91727752.330199

Triangular Pyramid

Length = n
Surface area 4.8578139340845E+15
Volume 1.4003742363091E+23
Height 49930264.102529