19001493 (number)

19001493 is an odd 8-digits composite number following 19001492 and preceding 19001494. In scientific notation, it is written as 1.9001493 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 10857888 positive integers (up to 19001493) that are relatively prime to 19001493.

Interesting facts

Basic properties

Name

Name nineteen million one thousand four hundred ninety-three

Notation

Scientific notation 1.9001493 × 10^7
Engineering notation 1.9001493 × 10^6

Prime Factorization of 19001493

Prime Factorization 7 × 9 × 3 × 100537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19001493
Product of the distinct prime numbers

The prime factorization of 19001493 is 7 × 9 × 3 × 100537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 100, 45, 498, 517, 6430, 9075, 93204, 96799, 691553, 257185, 3053634, 3389397, 17068702, 50107923, 785659950, 560220750, 2146517639, 2585228333

Basic calculations (n = 19001493)

Multiplication

n×y
n×2 38002986
n×3 57004479
n×4 76005972
n×5 95007465

Division

n÷y
n÷2 9500746.5
n÷3 6333831
n÷3 4750373.25
n÷5 3800298.6

Exponentiation

ny
n2 361056736229049
n3 6.8606170460591E+21
n4 1.3036196677637E+29
n5 2.4770719991675E+36

Nth Root

y√n
2√n 4359.0701990218
3√n 266.84715402889
4√n 66.023254986571
5√n 28.559956735254

Divisors of 19001493

1, 3, 7, 9, 21, 27, 63, 189, 100537, 301611, 703759, 904833, 2111277, 2714499, 6333831, 19001493

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 -19001492
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 19001493 can be divided by 16 positive divisors. The sum of these divisors (counting 19001493) is 1, the average is 0.0625.

Base conversion 19001493

Base System Value
2 Binary 1001000011111000010010101
3 Ternary 1022202101011000
4 Quaternary 1020133002111
5 Quinary 14331021433
6 Senary 1515133513
8 Octal 110370225
10 Decimal 19001493
12 Duodecimal 6444299
16 Hexadecimal 121f095
20 Vigesimal 5if3ed
36 Base36 bb9n9

Cryptographic Hash Functions

md5 3e3d8e71d23051baa6a965d5d0d0c4c5
sha1 49b9aeaf22a4e63f44f9beccf7fafaa3be10a078
sha256 ba9ca482ad8092e8f71b143d4585e7c4d72ea554bd9373aa37b3367864f244d6
sha512 cde93e29fd6d681c7852205ed4d1799c450593275564904683fff3c8d574a2ab6cdab6285d8b73f06efe6b988b2b164864f73a91a2a7d3e8999b98d291c314bd
ripemd-160 a6a88453887eb864c6122051930b3f240a2e314b

19001493 as geometric shapes

Circle

Radius = n
Diameter 38002986
Circumference 119389901.63208
Area 1.1342931900663E+15

Sphere

Radius = n
Volume 2.8737685481323E+22
Surface area 4.5371727602652E+15
Circumference 119389901.63208

Square

Length = n
Perimeter 76005972
Area 361056736229049
Diagonal 26872169.105937

Cube

Length = n
Surface area 2166340417374294
Volume 6.8606170460591E+21
Space diagonal 32911551.295664

Equilateral Triangle

Length = n
Perimeter 57004479
Area 1.5634215289093E+14
Altitude 16455775.647832

Triangular Pyramid

Length = n
Surface area 1.5634215289093E+14
Volume 8.0853147273207E+20
Height 8957389.7019791