103421721 (number)

103421721 is an odd 9-digits composite number following 103421720 and preceding 103421722. In scientific notation, it is written as 1.03421721 × 10^8. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 62090880 positive integers (up to 103421721) that are relatively prime to 103421721.

Interesting facts

Basic properties

Name

Name one hundred three million four hundred twenty-one thousand seven hundred twenty-one

Notation

Scientific notation 1.03421721 × 10^8
Engineering notation 1.03421721 × 10^6

Prime Factorization of 103421721

Prime Factorization 3 × 41 × 13 × 64679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 103421721
Product of the distinct prime numbers

The prime factorization of 103421721 is 3 × 41 × 13 × 64679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 39, 78, 832, 508, 4805, 4433, 19535, 98425, 342631, 272975, 8268572, 3783475, 17920706, 80316724, 70180541, 31057506, 9590356992, 9393809940

Basic calculations (n = 103421721)

Multiplication

n×y
n×2 206843442
n×3 310265163
n×4 413686884
n×5 517108605

Division

n÷y
n÷2 51710860.5
n÷3 34473907
n÷3 25855430.25
n÷5 20684344.2

Exponentiation

ny
n2 10696052374601841
n3 1.1062041444875E+24
n4 1.1440553640023E+32
n5 1.1832017466439E+40

Nth Root

y√n
2√n 10169.647044023
3√n 469.39369684915
4√n 100.8446679008
5√n 40.079505269904

Divisors of 103421721

1, 3, 13, 39, 41, 123, 533, 1599, 64679, 194037, 840827, 2522481, 2651839, 7955517, 34473907, 103421721

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 -103421720
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 103421721 can be divided by 16 positive divisors. The sum of these divisors (counting 103421721) is 1, the average is 0.0625.

Base conversion 103421721

Base System Value
2 Binary 110001010100001011100011001
3 Ternary 21012121100221010
4 Quaternary 12022201130121
5 Quinary 202433443341
6 Senary 14132404133
8 Octal 612413431
10 Decimal 103421721
12 Duodecimal 2a776649
16 Hexadecimal 62a1719
20 Vigesimal 1c67e61
36 Base36 1pkopl

Cryptographic Hash Functions

md5 fe77b19497632ba9f0745acee83037fa
sha1 ccd5581ee81c7221994a5cb774b31ea724732a4b
sha256 b681f19804704520f80de609aee4294360753d7a5a2597e1a9484eea45c72056
sha512 bb0759596d6745bc9af8ef07c32d350134a255b6f147fafbc3d7ccf5d163123914ea779d97289e1d0ff1a96ccbf414e0b6d3b2d2ea0effa9d272b65e266cf3a0
ripemd-160 e38ef9473e6bced8334e586ef1a33b6afcfe92a3

103421721 as geometric shapes

Circle

Radius = n
Diameter 206843442
Circumference 649817837.83043
Area 3.3602639562461E+16

Sphere

Radius = n
Volume 4.6336570849232E+24
Surface area 1.3441055824984E+17
Circumference 649817837.83043

Square

Length = n
Perimeter 413686884
Area 10696052374601841
Diagonal 146260400.48217

Cube

Length = n
Surface area 64176314247611046
Volume 1.1062041444875E+24
Space diagonal 179131675.37821

Equilateral Triangle

Length = n
Perimeter 310265163
Area 4.631526538307E+15
Altitude 89565837.689107

Triangular Pyramid

Length = n
Surface area 4.631526538307E+15
Volume 1.3036740865729E+23
Height 48753466.827389