2019138450 (number)

2019138450 is an even 10-digits composite number following 2019138449 and preceding 2019138451. In scientific notation, it is written as 2.019138450 × 10^9. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 434365440 positive integers (up to 2019138450) that are relatively prime to 2019138450.

Interesting facts

Basic properties

Name

Name two billion nineteen million one hundred thirty-eight thousand four hundred fifty

Notation

Scientific notation 2.019138450 × 10^9
Engineering notation 2.019138450 × 10^9

Prime Factorization of 2019138450

Prime Factorization 2 × 7 × 85 × 3 × 5 × 113117

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2019138450
Product of the distinct prime numbers

The prime factorization of 2019138450 is 2 × 7 × 85 × 3 × 5 × 113117. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 86, 33, 832, 84, 4578, 7854, 4094, 80385, 368630, 329103, 8874210, 573189, 65881666, 2801421, 682971978, 670356659, 1430729468, 9445603973

Basic calculations (n = 2019138450)

Multiplication

n×y
n×2 4038276900
n×3 6057415350
n×4 8076553800
n×5 10095692250

Division

n÷y
n÷2 1009569225
n÷3 673046150
n÷3 504784612.5
n÷5 403827690

Exponentiation

ny
n2 4076920080268402500
n3 8.231866091647E+27
n4 1.6621277340896E+37
n5 3.3560660167116E+46

Nth Root

y√n
2√n 44934.824468334
3√n 1263.9271212754
4√n 211.97835849052
5√n 72.6161500445

Divisors of 2019138450

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 85, 105, 170, 210, 255, 425, 510, 595, 850, 1190, 1275, 1785, 2550, 2975, 3570, 5950, 8925, 17850, 113117, 226234, 339351, 565585, 678702, 791819, 1131170, 1583638, 1696755, 2375457, 3393510, 3959095, 4750914, 7918190, 9614945, 11877285, 19229890, 23754570, 28844835, 48074725, 57689670, 67304615, 96149450, 134609230, 144224175, 201913845, 288448350, 336523075, 403827690, 673046150, 1009569225, 2019138450

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2019138449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2019138450 can be divided by 64 positive divisors. The sum of these divisors (counting 2019138450) is 1, the average is 0.015625.

Base conversion 2019138450

Base System Value
2 Binary 1111000010110011001101110010010
3 Ternary 12012201100212020120
4 Quaternary 1320112121232102
5 Quinary 13113344412300
6 Senary 532205051110
8 Octal 17026315622
10 Decimal 2019138450
12 Duodecimal 484256a96
16 Hexadecimal 78599b92
20 Vigesimal 1bajc62a
36 Base36 xe5576

Cryptographic Hash Functions

md5 72f02d05d9e8a6d5890f9b12bdf6ff18
sha1 d3a656ac799c933e567170e1c99e540830257019
sha256 005d0e3c27a81f83824dd1397d4b9eebb8eda28ca6915b484e9af75e779ecdab
sha512 93a518e0f36330893d79768822e01c64561d45ccbd7b5eb411d4a167bc485c83332ed131732e2235997678b806328f1dd8d89713a73b03b2d8a1a68bf1869888
ripemd-160 4ef7f76ad149c372c27dcbb49defad4e5db13a21

2019138450 as geometric shapes

Circle

Radius = n
Diameter 4038276900
Circumference 12686621042.201
Area 1.2808022173444E+19

Sphere

Radius = n
Volume 3.4481560051804E+28
Surface area 5.1232088693776E+19
Circumference 12686621042.201

Square

Length = n
Perimeter 8076553800
Area 4076920080268402500
Diagonal 2855492980.299

Cube

Length = n
Surface area 2.446152048161E+19
Volume 8.231866091647E+27
Space diagonal 3497250382.9159

Equilateral Triangle

Length = n
Perimeter 6057415350
Area 1.7653581793557E+18
Altitude 1748625191.4579

Triangular Pyramid

Length = n
Surface area 1.7653581793557E+18
Volume 9.701347225372E+26
Height 951830993.433