103665645 (number)

103665645 is an odd 9-digits composite number following 103665644 and preceding 103665646. In scientific notation, it is written as 1.03665645 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 55288320 positive integers (up to 103665645) that are relatively prime to 103665645.

Interesting facts

Basic properties

Name

Name one hundred three million six hundred sixty-five thousand six hundred forty-five

Notation

Scientific notation 1.03665645 × 10^8
Engineering notation 1.03665645 × 10^6

Prime Factorization of 103665645

Prime Factorization 3 × 5 × 3 × 2303681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34555215
Product of the distinct prime numbers

The prime factorization of 103665645 is 3 × 5 × 3 × 2303681. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 32, 37, 546, 247, 8182, 2438, 30433, 51329, 352800, 960210, 2696876, 8522374, 69930765, 41432853, 681960075, 298391706, 5426292969, 2120889549

Basic calculations (n = 103665645)

Multiplication

n×y
n×2 207331290
n×3 310996935
n×4 414662580
n×5 518328225

Division

n÷y
n÷2 51832822.5
n÷3 34555215
n÷3 25916411.25
n÷5 20733129

Exponentiation

ny
n2 10746565953266025
n3 1.1140496910804E+24
n4 1.154886797879E+32
n5 1.1972208480411E+40

Nth Root

y√n
2√n 10181.632727613
3√n 469.76243464134
4√n 100.90407686319
5√n 40.098393261752

Divisors of 103665645

1, 3, 5, 9, 15, 45, 2303681, 6911043, 11518405, 20733129, 34555215, 103665645

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103665644
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103665645 can be divided by 12 positive divisors. The sum of these divisors (counting 103665645) is 1, the average is 0.083333333333333.

Base conversion 103665645

Base System Value
2 Binary 110001011011100111111101101
3 Ternary 21020001202112100
4 Quaternary 12023130333231
5 Quinary 203014300040
6 Senary 14141525313
8 Octal 613347755
10 Decimal 103665645
12 Duodecimal 2a873839
16 Hexadecimal 62dcfed
20 Vigesimal 1c7i425
36 Base36 1ppwx9

Cryptographic Hash Functions

md5 841095f8e3fc109c0c29e72831c351f4
sha1 e83aba90543160c906a1a9ea3e606403835c0e41
sha256 765171e31f0df5dd4eca90883d9b0ee1776099f6d523c3816d3ae6327874b6b8
sha512 5456f3b219c7ce951b0267db81ce53e6035f4cb2d923a9cdec87327d908aa5e44763585a5082ca08a31c3bfb242809b49ad62931edab0576e890490a308ef68a
ripemd-160 ad9f8082ef26a80f3ce96405078387d708eaeef1

103665645 as geometric shapes

Circle

Radius = n
Diameter 207331290
Circumference 651350457.52329
Area 3.3761332650099E+16

Sphere

Radius = n
Volume 4.6665204336427E+24
Surface area 1.3504533060039E+17
Circumference 651350457.52329

Square

Length = n
Perimeter 414662580
Area 10746565953266025
Diagonal 146605361.11115

Cube

Length = n
Surface area 64479395719596150
Volume 1.1140496910804E+24
Space diagonal 179554164.1394

Equilateral Triangle

Length = n
Perimeter 310996935
Area 4.6533995594867E+15
Altitude 89777082.069699

Triangular Pyramid

Length = n
Surface area 4.6533995594867E+15
Volume 1.3129201519028E+23
Height 48868453.703718