105046985 (number)

105046985 is an odd 9-digits composite number following 105046984 and preceding 105046986. In scientific notation, it is written as 1.05046985 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 82548480 positive integers (up to 105046985) that are relatively prime to 105046985.

Interesting facts

Basic properties

Name

Name one hundred five million forty-six thousand nine hundred eighty-five

Notation

Scientific notation 1.05046985 × 10^8
Engineering notation 1.05046985 × 10^6

Prime Factorization of 105046985

Prime Factorization 5 × 71 × 593 × 499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 105046985
Product of the distinct prime numbers

The prime factorization of 105046985 is 5 × 71 × 593 × 499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 49, 78, 621, 919, 6102, 3902, 42245, 27702, 963910, 198279, 8534216, 1757062, 96866436, 53622113, 960879254, 126145049, 5478409396, 4154567039

Basic calculations (n = 105046985)

Multiplication

n×y
n×2 210093970
n×3 315140955
n×4 420187940
n×5 525234925

Division

n÷y
n÷2 52523492.5
n÷3 35015661.666667
n÷3 26261746.25
n÷5 21009397

Exponentiation

ny
n2 11034869057590225
n3 1.1591797243696E+24
n4 1.2176833511816E+32
n5 1.2791396472633E+40

Nth Root

y√n
2√n 10249.243142789
3√n 471.83975606252
4√n 101.23854573624
5√n 40.204690054611

Divisors of 105046985

1, 5, 71, 355, 499, 593, 2495, 2965, 35429, 42103, 177145, 210515, 295907, 1479535, 21009397, 105046985

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 -105046984
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 105046985 can be divided by 16 positive divisors. The sum of these divisors (counting 105046985) is 1, the average is 0.0625.

Base conversion 105046985

Base System Value
2 Binary 110010000101110001111001001
3 Ternary 21022122221101002
4 Quaternary 12100232033021
5 Quinary 203343000420
6 Senary 14231304345
8 Octal 620561711
10 Decimal 105046985
12 Duodecimal 2b21b0b5
16 Hexadecimal 642e3c9
20 Vigesimal 1cgah95
36 Base36 1qjirt

Cryptographic Hash Functions

md5 d106d6841909581057b785d19cfd25fd
sha1 571da86e770100b11da4a4bd97f869426d48d23c
sha256 7e4506181b457e0e008c759563587e081988f64b6e8fb3fbf096e1bc122b71a5
sha512 6149888437f3bb48dc8c2048cc369a3cc0f282cd3dd5afac96778e5f031625df9c82cb0ab649f6bbddf18848cec28aa8ce67eded0c69d7b81367765f5f301922
ripemd-160 f949eee0cd4b70cb8a8d6e03fc75c3c9b4fe208e

105046985 as geometric shapes

Circle

Radius = n
Diameter 210093970
Circumference 660029672.71551
Area 3.4667063564651E+16

Sphere

Radius = n
Volume 4.8555606750266E+24
Surface area 1.386682542586E+17
Circumference 660029672.71551

Square

Length = n
Perimeter 420187940
Area 11034869057590225
Diagonal 148558870.8734

Cube

Length = n
Surface area 66209214345541350
Volume 1.1591797243696E+24
Space diagonal 181946715.20193

Equilateral Triangle

Length = n
Perimeter 315140955
Area 4.778238465654E+15
Altitude 90973357.600963

Triangular Pyramid

Length = n
Surface area 4.778238465654E+15
Volume 1.3661064061929E+23
Height 49519623.624468