103438420 (number)

103438420 is an even 9-digits composite number following 103438419 and preceding 103438421. In scientific notation, it is written as 1.03438420 × 10^8. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 41338752 positive integers (up to 103438420) that are relatively prime to 103438420.

Interesting facts

Basic properties

Name

Name one hundred three million four hundred thirty-eight thousand four hundred twenty

Notation

Scientific notation 1.03438420 × 10^8
Engineering notation 1.03438420 × 10^6

Prime Factorization of 103438420

Prime Factorization 2 × 2 × 5 × 2549 × 2029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 51719210
Product of the distinct prime numbers

The prime factorization of 103438420 is 2 × 2 × 5 × 2549 × 2029. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 15, 71, 479, 297, 4690, 9942, 72276, 33574, 256477, 796670, 9432388, 7399341, 73974959, 44517984, 411888036, 191123865, 1543184548, 1144611963

Basic calculations (n = 103438420)

Multiplication

n×y
n×2 206876840
n×3 310315260
n×4 413753680
n×5 517192100

Division

n÷y
n÷2 51719210
n÷3 34479473.333333
n÷3 25859605
n÷5 20687684

Exponentiation

ny
n2 10699506732096400
n3 1.1067400711474E+24
n4 1.1447944431018E+32
n5 1.1841572841923E+40

Nth Root

y√n
2√n 10170.468032495
3√n 469.41895905851
4√n 100.8487383783
5√n 40.080799474698

Divisors of 103438420

1, 2, 4, 5, 10, 20, 2029, 2549, 4058, 5098, 8116, 10145, 10196, 12745, 20290, 25490, 40580, 50980, 5171921, 10343842, 20687684, 25859605, 51719210, 103438420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103438419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103438420 can be divided by 24 positive divisors. The sum of these divisors (counting 103438420) is 1, the average is 0.041666666666667.

Base conversion 103438420

Base System Value
2 Binary 110001010100101100001010100
3 Ternary 21012122012211121
4 Quaternary 12022211201110
5 Quinary 202440012140
6 Senary 14133013324
8 Octal 612454124
10 Decimal 103438420
12 Duodecimal 2a784244
16 Hexadecimal 62a5854
20 Vigesimal 1c69g10
36 Base36 1pl1lg

Cryptographic Hash Functions

md5 e14f107f3b20fc17be1f48ba0b62af27
sha1 dafb87f1852d6847b8e9f3aa16469c0c0b6cbf99
sha256 6746ce976ca603a3bdafacc707f52ba8a243f3fe3a0cc03f45eb97066a18cda0
sha512 5f04b44550148b24fb7e6e7dd5c87259dcc00edbebb1e8da59bf0afbce2919878b259d4ddda4b189959014f4541a72c172e743a3533be343e086a98c04108fbd
ripemd-160 7bdde3416ac9e260cffad907b450162dc6193692

103438420 as geometric shapes

Circle

Radius = n
Diameter 206876840
Circumference 649922760.74187
Area 3.3613491746589E+16

Sphere

Radius = n
Volume 4.6359019692669E+24
Surface area 1.3445396698635E+17
Circumference 649922760.74187

Square

Length = n
Perimeter 413753680
Area 10699506732096400
Diagonal 146284016.43444

Cube

Length = n
Surface area 64197040392578400
Volume 1.1067400711474E+24
Space diagonal 179160598.89465

Equilateral Triangle

Length = n
Perimeter 310315260
Area 4.6330223189791E+15
Altitude 89580299.447324

Triangular Pyramid

Length = n
Surface area 4.6330223189791E+15
Volume 1.3043056821987E+23
Height 48761338.811481