449968194 (number)

449968194 is an even 9-digits composite number following 449968193 and preceding 449968195. In scientific notation, it is written as 4.49968194 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 135072000 positive integers (up to 449968194) that are relatively prime to 449968194.

Interesting facts

Basic properties

Name

Name four hundred forty-nine million nine hundred sixty-eight thousand one hundred ninety-four

Notation

Scientific notation 4.49968194 × 10^8
Engineering notation 4.49968194 × 10^6

Prime Factorization of 449968194

Prime Factorization 2 × 9 × 13 × 41 × 46901

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 449968194
Product of the distinct prime numbers

The prime factorization of 449968194 is 2 × 9 × 13 × 41 × 46901. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 449968194)

Multiplication

n×y
n×2 899936388
n×3 1349904582
n×4 1799872776
n×5 2249840970

Division

n÷y
n÷2 224984097
n÷3 149989398
n÷3 112492048.5
n÷5 89993638.8

Exponentiation

ny
n2 202471375611621636
n3 9.1105679220657E+25
n4 4.0994657942062E+34
n5 1.8446292197838E+43

Nth Root

y√n
2√n 21212.45374774
3√n 766.29137771795
4√n 145.6449578521
5√n 53.781927553058

Divisors of 449968194

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -449968193
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 449968194 can be divided by 32 positive divisors. The sum of these divisors (counting 449968194) is 1, the average is 0.03125.

Base conversion 449968194

Base System Value
2 Binary 11010110100011111100001000010
3 Ternary 1011100200202022200
4 Quaternary 122310133201002
5 Quinary 1410142440234
6 Senary 112352214030
8 Octal 3264374102
10 Decimal 449968194
12 Duodecimal 10683a316
16 Hexadecimal 1ad1f842
20 Vigesimal 70c609e
36 Base36 7fwdoi

Cryptographic Hash Functions

md5 062173a550e2b2a271264a39fbf75393
sha1 65588c0553e27e8f381311194d3a13bb5c5e261a
sha256 17f6f5212983269d32cb721aa4c1407d50fe81d54a4443d7877b073b0f92b2c0
sha512 053252b9d011b64d6c66685ab6a3e774e9b7847236f390259eb4eef0a09d4f2cb36aad3216df9f02d8938f5b536accda5c2d15b23354a48cc77ac67cd5f21fc3
ripemd-160 74289b56bf23ed50405c5cd65768d7e83885d5c4

449968194 as geometric shapes

Circle

Radius = n
Diameter 899936388
Circumference 2827233545.2389
Area 6.3608258618369E+17

Sphere

Radius = n
Volume 3.816225767199E+26
Surface area 2.5443303447348E+18
Circumference 2827233545.2389

Square

Length = n
Perimeter 1799872776
Area 202471375611621636
Diagonal 636351122.59133

Cube

Length = n
Surface area 1214828253669729816
Volume 9.1105679220657E+25
Space diagonal 779367773.79801

Equilateral Triangle

Length = n
Perimeter 1349904582
Area 8.7672677409423E+16
Altitude 389683886.899

Triangular Pyramid

Length = n
Surface area 8.7672677409423E+16
Volume 1.0736907263589E+25
Height 212117040.86378