103438418 (number)

103438418 is an even 9-digits composite number following 103438417 and preceding 103438419. In scientific notation, it is written as 1.03438418 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 49331856 positive integers (up to 103438418) that are relatively prime to 103438418.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.03438418 × 10^8
Engineering notation 1.03438418 × 10^6

Prime Factorization of 103438418

Prime Factorization 2 × 29 × 83 × 21487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 103438418
Product of the distinct prime numbers

The prime factorization of 103438418 is 2 × 29 × 83 × 21487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 7, 38, 235, 529, 7017, 7659, 76662, 36800, 586926, 936455, 7789198, 1054711, 12173768, 94242559, 298994514, 604414477, 6385601434, 38773130

Basic calculations (n = 103438418)

Multiplication

n×y
n×2 206876836
n×3 310315254
n×4 413753672
n×5 517192090

Division

n÷y
n÷2 51719209
n÷3 34479472.666667
n÷3 25859604.5
n÷5 20687683.6

Exponentiation

ny
n2 10699506318342724
n3 1.1067400069504E+24
n4 1.1447943545626E+32
n5 1.1841571697128E+40

Nth Root

y√n
2√n 10170.467934171
3√n 469.41895603307
4√n 100.84873789082
5√n 40.080799319705

Divisors of 103438418

1, 2, 29, 58, 83, 166, 2407, 4814, 21487, 42974, 623123, 1246246, 1783421, 3566842, 51719209, 103438418

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 -103438417
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 103438418 can be divided by 16 positive divisors. The sum of these divisors (counting 103438418) is 1, the average is 0.0625.

Base conversion 103438418

Base System Value
2 Binary 110001010100101100001010010
3 Ternary 21012122012211112
4 Quaternary 12022211201102
5 Quinary 202440012133
6 Senary 14133013322
8 Octal 612454122
10 Decimal 103438418
12 Duodecimal 2a784242
16 Hexadecimal 62a5852
20 Vigesimal 1c69g0i
36 Base36 1pl1le

Cryptographic Hash Functions

md5 8a705a3ce1a475afa78015102f09d8b9
sha1 71e242fe4f617bdc68bba4efb48097f1d66a61ca
sha256 e629a9c690ff82b065baa6276ba1a8fb2383d4c4afe109bfb4730b243120cb68
sha512 643399cf077c16fd0ac1b707a51327e6f3fdad21b2e7eb3ad675cb2b3d6352250a880f6079d95a23376021c1c12f83b3bf3613fd04d5208f92ecbbc1d95a9cc9
ripemd-160 d3b3f791b8414e56d3fd312fdbda7a54582902a9

103438418 as geometric shapes

Circle

Radius = n
Diameter 206876836
Circumference 649922748.1755
Area 3.3613490446743E+16

Sphere

Radius = n
Volume 4.635901700359E+24
Surface area 1.3445396178697E+17
Circumference 649922748.1755

Square

Length = n
Perimeter 413753672
Area 10699506318342724
Diagonal 146284013.60602

Cube

Length = n
Surface area 64197037910056344
Volume 1.1067400069504E+24
Space diagonal 179160595.43055

Equilateral Triangle

Length = n
Perimeter 310315254
Area 4.6330221398185E+15
Altitude 89580297.715274

Triangular Pyramid

Length = n
Surface area 4.6330221398185E+15
Volume 1.3043056065418E+23
Height 48761337.868672