103640845 (number)

103640845 is an odd 9-digits composite number following 103640844 and preceding 103640846. In scientific notation, it is written as 1.03640845 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 64281600 positive integers (up to 103640845) that are relatively prime to 103640845.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.03640845 × 10^8
Engineering notation 1.03640845 × 10^6

Prime Factorization of 103640845

Prime Factorization 5 × 7 × 241 × 11 × 1117

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 103640845
Product of the distinct prime numbers

The prime factorization of 103640845 is 5 × 7 × 241 × 11 × 1117. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 30, 18, 307, 146, 9788, 5397, 4007, 20158, 717354, 689500, 2482257, 163829, 54936671, 54354839, 392898122, 827970180, 1402976804, 7524957898

Basic calculations (n = 103640845)

Multiplication

n×y
n×2 207281690
n×3 310922535
n×4 414563380
n×5 518204225

Division

n÷y
n÷2 51820422.5
n÷3 34546948.333333
n÷3 25910211.25
n÷5 20728169

Exponentiation

ny
n2 10741424752314025
n3 1.1132503378337E+24
n4 1.1537820570962E+32
n5 1.1957894734329E+40

Nth Root

y√n
2√n 10180.41477544
3√n 469.72497112896
4√n 100.89804148466
5√n 40.09647452517

Divisors of 103640845

1, 5, 7, 11, 35, 55, 77, 241, 385, 1117, 1205, 1687, 2651, 5585, 7819, 8435, 12287, 13255, 18557, 39095, 61435, 86009, 92785, 269197, 430045, 1345985, 1884379, 2961167, 9421895, 14805835, 20728169, 103640845

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103640844
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103640845 can be divided by 32 positive divisors. The sum of these divisors (counting 103640845) is 1, the average is 0.03125.

Base conversion 103640845

Base System Value
2 Binary 110001011010110111100001101
3 Ternary 21020000111111211
4 Quaternary 12023112330031
5 Quinary 203013001340
6 Senary 14141214421
8 Octal 613267415
10 Decimal 103640845
12 Duodecimal 2a861411
16 Hexadecimal 62d6f0d
20 Vigesimal 1c7f225
36 Base36 1ppdsd

Cryptographic Hash Functions

md5 1538f4199e3cebcd3c2aee333f8ec30c
sha1 b570dbbda8d002f7ad59b21fd1816cbf42ec4e44
sha256 17fbc4d959a10dd079e5359cb7c0223a8fd14ef216292067f335a17240f6c553
sha512 346dc488380292dacefd346770b2f4975af64d0702aebeb5693154c049ba757023124b4695ee67ee2e29d2d736adb540982a8a16dfd9d30833a925db23b9c14e
ripemd-160 da9258cba56a1ab7422f3a20c2b43018c5d2d2b3

103640845 as geometric shapes

Circle

Radius = n
Diameter 207281690
Circumference 651194634.52768
Area 3.3745181090957E+16

Sphere

Radius = n
Volume 4.6631721105931E+24
Surface area 1.3498072436383E+17
Circumference 651194634.52768

Square

Length = n
Perimeter 414563380
Area 10741424752314025
Diagonal 146570288.61481

Cube

Length = n
Surface area 64448548513884150
Volume 1.1132503378337E+24
Space diagonal 179511209.27937

Equilateral Triangle

Length = n
Perimeter 310922535
Area 4.6511733541715E+15
Altitude 89755604.639685

Triangular Pyramid

Length = n
Surface area 4.6511733541715E+15
Volume 1.3119781050674E+23
Height 48856762.871603