190015438 (number)

190015438 is an even 9-digits composite number following 190015437 and preceding 190015439. In scientific notation, it is written as 1.90015438 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 94314096 positive integers (up to 190015438) that are relatively prime to 190015438.

Interesting facts

Basic properties

Name

Name one hundred ninety million fifteen thousand four hundred thirty-eight

Notation

Scientific notation 1.90015438 × 10^8
Engineering notation 1.90015438 × 10^6

Prime Factorization of 190015438

Prime Factorization 2 × 137 × 693487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 190015438
Product of the distinct prime numbers

The prime factorization of 190015438 is 2 × 137 × 693487. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 62, 12, 765, 120, 5593, 4961, 4970, 20665, 490467, 939819, 2056428, 3606071, 79475640, 91033377, 325440984, 951258503, 4496860676, 6416625612

Basic calculations (n = 190015438)

Multiplication

n×y
n×2 380030876
n×3 570046314
n×4 760061752
n×5 950077190

Division

n÷y
n÷2 95007719
n÷3 63338479.333333
n÷3 47503859.5
n÷5 38003087.6

Exponentiation

ny
n2 36105866678331844
n3 6.8606720712528E+24
n4 1.3036336085935E+33
n5 2.4771051112841E+41

Nth Root

y√n
2√n 13784.608735833
3√n 574.90527790667
4√n 117.40787339797
5√n 45.264505209346

Divisors of 190015438

1, 2, 137, 274, 693487, 1386974, 95007719, 190015438

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 -190015437
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 190015438 can be divided by 8 positive divisors. The sum of these divisors (counting 190015438) is 1, the average is 0.125.

Base conversion 190015438

Base System Value
2 Binary 1011010100110110011111001110
3 Ternary 111020112210011211
4 Quaternary 23110312133032
5 Quinary 342120443223
6 Senary 30504405034
8 Octal 1324663716
10 Decimal 190015438
12 Duodecimal 5377677a
16 Hexadecimal b5367ce
20 Vigesimal 2j7bibi
36 Base36 354oum

Cryptographic Hash Functions

md5 849c8c3645a91cc9d3e20ecd3c0a679c
sha1 23e25e13fa5b99ae20ded44ea40422c48d2677f4
sha256 7beca2bd8e589ca050a562f4deabcb10ad0bccf7700fc939d7ff0e7a8360f03a
sha512 4117ff400f30c19c21e48397e34857246a8aa889e8266efb0b5ca846c9634cf7ad8e5021bd68c0b129407e809d24c99dceb8f0ae2dee36dea24a2ff0ebdc346e
ripemd-160 3809b6a8b5aa6d922a6f88ae976e7ff67c6de52e

190015438 as geometric shapes

Circle

Radius = n
Diameter 380030876
Circumference 1193902208.1789
Area 1.1342992550814E+17

Sphere

Radius = n
Volume 2.8737915970315E+25
Surface area 4.5371970203256E+17
Circumference 1193902208.1789

Square

Length = n
Perimeter 760061752
Area 36105866678331844
Diagonal 268722409.47986

Cube

Length = n
Surface area 216635200069991064
Volume 6.8606720712528E+24
Space diagonal 329116392.83845

Equilateral Triangle

Length = n
Perimeter 570046314
Area 1.5634298884545E+16
Altitude 164558196.41923

Triangular Pyramid

Length = n
Surface area 1.5634298884545E+16
Volume 8.0853795751334E+23
Height 89574136.493288