105093145 (number)

105093145 is an odd 9-digits composite number following 105093144 and preceding 105093146. In scientific notation, it is written as 1.05093145 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 83967360 positive integers (up to 105093145) that are relatively prime to 105093145.

Interesting facts

Basic properties

Name

Name one hundred five million ninety-three thousand one hundred forty-five

Notation

Scientific notation 1.05093145 × 10^8
Engineering notation 1.05093145 × 10^6

Prime Factorization of 105093145

Prime Factorization 5 × 809 × 25981

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 105093145
Product of the distinct prime numbers

The prime factorization of 105093145 is 5 × 809 × 25981. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 90, 57, 332, 41, 2156, 3654, 65744, 20545, 678596, 720407, 8977227, 8505641, 39597806, 54838946, 904356633, 563238759, 333374969, 3837659222

Basic calculations (n = 105093145)

Multiplication

n×y
n×2 210186290
n×3 315279435
n×4 420372580
n×5 525465725

Division

n÷y
n÷2 52546572.5
n÷3 35031048.333333
n÷3 26273286.25
n÷5 21018629

Exponentiation

ny
n2 11044569125991025
n3 1.1607085046203E+24
n4 1.2198250717879E+32
n5 1.2819525314405E+40

Nth Root

y√n
2√n 10251.494769057
3√n 471.90885826377
4√n 101.24966552565
5√n 40.20822280213

Divisors of 105093145

1, 5, 809, 4045, 25981, 129905, 21018629, 105093145

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 -105093144
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 105093145 can be divided by 8 positive divisors. The sum of these divisors (counting 105093145) is 1, the average is 0.125.

Base conversion 105093145

Base System Value
2 Binary 110010000111001100000011001
3 Ternary 21022202021200201
4 Quaternary 12100321200121
5 Quinary 203400440040
6 Senary 14232302201
8 Octal 620714031
10 Decimal 105093145
12 Duodecimal 2b241961
16 Hexadecimal 6439819
20 Vigesimal 1cggch5
36 Base36 1qkie1

Cryptographic Hash Functions

md5 a49d4aab6510a54fdf8eae0592461524
sha1 cc9908b35df6c314dbb1e890ce53f4666b9b373e
sha256 69e8b2ce61a2dd9fe5367327fd410336ebabf3ab8c46607b8c49ad412190ca03
sha512 c0ad04081aa18e13a78eeceb34cf3e257991785fd80314251de2c89954d509f00f613f3d86dee88fcae665ccca57878dac5f5864c497ec1a4f7c885854477689
ripemd-160 b570a7d36cbf421d15df949b276ebab32682db72

105093145 as geometric shapes

Circle

Radius = n
Diameter 210186290
Circumference 660319704.54929
Area 3.4697537228278E+16

Sphere

Radius = n
Volume 4.8619644147658E+24
Surface area 1.3879014891311E+17
Circumference 660319704.54929

Square

Length = n
Perimeter 420372580
Area 11044569125991025
Diagonal 148624150.97144

Cube

Length = n
Surface area 66267414755946150
Volume 1.1607085046203E+24
Space diagonal 182026666.6672

Equilateral Triangle

Length = n
Perimeter 315279435
Area 4.7824387184808E+15
Altitude 91013333.333602

Triangular Pyramid

Length = n
Surface area 4.7824387184808E+15
Volume 1.3679080909965E+23
Height 49541383.657147