103438421 (number)

103438421 is an odd 9-digits composite number following 103438420 and preceding 103438422. In scientific notation, it is written as 1.03438421 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 94722048 positive integers (up to 103438421) that are relatively prime to 103438421.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.03438421 × 10^8
Engineering notation 1.03438421 × 10^6

Prime Factorization of 103438421

Prime Factorization 17 × 37 × 164449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 103438421
Product of the distinct prime numbers

The prime factorization of 103438421 is 17 × 37 × 164449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 63, 54, 463, 1, 1488, 4909, 19520, 32916, 279173, 557055, 6528425, 1446420, 49822418, 12181788, 315995184, 755743849, 3005548167, 6037055777

Basic calculations (n = 103438421)

Multiplication

n×y
n×2 206876842
n×3 310315263
n×4 413753684
n×5 517192105

Division

n÷y
n÷2 51719210.5
n÷3 34479473.666667
n÷3 25859605.25
n÷5 20687684.2

Exponentiation

ny
n2 10699506938973241
n3 1.1067401032459E+24
n4 1.1447944873714E+32
n5 1.184157341432E+40

Nth Root

y√n
2√n 10170.468081657
3√n 469.41896057122
4√n 100.84873862204
5√n 40.080799552195

Divisors of 103438421

1, 17, 37, 629, 164449, 2795633, 6084613, 103438421

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 -103438420
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 103438421 can be divided by 8 positive divisors. The sum of these divisors (counting 103438421) is 1, the average is 0.125.

Base conversion 103438421

Base System Value
2 Binary 110001010100101100001010101
3 Ternary 21012122012211122
4 Quaternary 12022211201111
5 Quinary 202440012141
6 Senary 14133013325
8 Octal 612454125
10 Decimal 103438421
12 Duodecimal 2a784245
16 Hexadecimal 62a5855
20 Vigesimal 1c69g11
36 Base36 1pl1lh

Cryptographic Hash Functions

md5 ee6f522d7c80bc1fd67ab685f85975d6
sha1 80aa9495f5bca41af643343409ce5372476b1577
sha256 bcb8a6daa7a2fc9b07b12163be4d70f7d86dc306c52b3c06564382f28c4b40d4
sha512 53aa13f97f358c67ccfceb73f93bbdef9806e2799a5f867f413fa5bbd8bf1023ca5e2b34b6a5b060cf707795f95f6f85b7d34d5cd0aa5a42f92a29048fb37e92
ripemd-160 4896c0dcab152ed05041b5a4009773625e53186d

103438421 as geometric shapes

Circle

Radius = n
Diameter 206876842
Circumference 649922767.02506
Area 3.3613492396511E+16

Sphere

Radius = n
Volume 4.6359021037209E+24
Surface area 1.3445396958605E+17
Circumference 649922767.02506

Square

Length = n
Perimeter 413753684
Area 10699506938973241
Diagonal 146284017.84866

Cube

Length = n
Surface area 64197041633839446
Volume 1.1067401032459E+24
Space diagonal 179160600.6267

Equilateral Triangle

Length = n
Perimeter 310315263
Area 4.6330224085594E+15
Altitude 89580300.31335

Triangular Pyramid

Length = n
Surface area 4.6330224085594E+15
Volume 1.3043057200272E+23
Height 48761339.282886