19371138 (number)

19371138 is an even 8-digits composite number following 19371137 and preceding 19371139. In scientific notation, it is written as 1.9371138 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 6399680 positive integers (up to 19371138) that are relatively prime to 19371138.

Interesting facts

Basic properties

Name

Name nineteen million three hundred seventy-one thousand one hundred thirty-eight

Notation

Scientific notation 1.9371138 × 10^7
Engineering notation 1.9371138 × 10^6

Prime Factorization of 19371138

Prime Factorization 2 × 3 × 113 × 28571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19371138
Product of the distinct prime numbers

The prime factorization of 19371138 is 2 × 3 × 113 × 28571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 72, 46, 711, 629, 487, 9555, 29083, 68692, 520598, 786056, 8788726, 7199181, 21982153, 68024113, 962618316, 705392547, 9996948119, 5870979359

Basic calculations (n = 19371138)

Multiplication

n×y
n×2 38742276
n×3 58113414
n×4 77484552
n×5 96855690

Division

n÷y
n÷2 9685569
n÷3 6457046
n÷3 4842784.5
n÷5 3874227.6

Exponentiation

ny
n2 375240987415044
n3 7.2688449504731E+21
n4 1.4080579863622E+29
n5 2.7275685565824E+36

Nth Root

y√n
2√n 4401.2654998307
3√n 268.56642101401
4√n 66.342034185203
5√n 28.670220099439

Divisors of 19371138

1, 2, 3, 6, 113, 226, 339, 678, 28571, 57142, 85713, 171426, 3228523, 6457046, 9685569, 19371138

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 -19371137
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 19371138 can be divided by 16 positive divisors. The sum of these divisors (counting 19371138) is 1, the average is 0.0625.

Base conversion 19371138

Base System Value
2 Binary 1001001111001010010000010
3 Ternary 1100110011012120
4 Quaternary 1021321102002
5 Quinary 14424334023
6 Senary 1531105110
8 Octal 111712202
10 Decimal 19371138
12 Duodecimal 65a2196
16 Hexadecimal 1279482
20 Vigesimal 6117gi
36 Base36 bj6v6

Cryptographic Hash Functions

md5 bc26ae4016924ddac3fe3719e8da9aa7
sha1 8b010d2dc133a87222bfb1075c791df947167ad9
sha256 b3abb0e9e081fd25c2e839085e15230b90e8c3944fc98c68e196b504e8b85aa8
sha512 18abb8d853b15bff1c402875e12781ce94a1784c5f266a5ebca539d3c1238e763975e709c2e1a8ab9f8796947300c12765dbd1907f2612278038dcb5102bf0d2
ripemd-160 a884f4dc78744f07127a1f7b82da4e28807a0068

19371138 as geometric shapes

Circle

Radius = n
Diameter 38742276
Circumference 121712449.66495
Area 1.1788543293889E+15

Sphere

Radius = n
Volume 3.0447666528653E+22
Surface area 4.7154173175555E+15
Circumference 121712449.66495

Square

Length = n
Perimeter 77484552
Area 375240987415044
Diagonal 27394926.078201

Cube

Length = n
Surface area 2251445924490264
Volume 7.2688449504731E+21
Space diagonal 33551795.216428

Equilateral Triangle

Length = n
Perimeter 58113414
Area 1.6248411382129E+14
Altitude 16775897.608214

Triangular Pyramid

Length = n
Surface area 1.6248411382129E+14
Volume 8.5664159264552E+20
Height 9131642.0260669