738442649 (number)

738442649 is an odd 9-digits composite number following 738442648 and preceding 738442650. In scientific notation, it is written as 7.38442649 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 629066736 positive integers (up to 738442649) that are relatively prime to 738442649.

Interesting facts

Basic properties

Name

Name seven hundred thirty-eight million four hundred forty-two thousand six hundred forty-nine

Notation

Scientific notation 7.38442649 × 10^8
Engineering notation 7.38442649 × 10^6

Prime Factorization of 738442649

Prime Factorization 7 × 163 × 647189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 738442649
Product of the distinct prime numbers

The prime factorization of 738442649 is 7 × 163 × 647189. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 738442649)

Multiplication

n×y
n×2 1476885298
n×3 2215327947
n×4 2953770596
n×5 3692213245

Division

n÷y
n÷2 369221324.5
n÷3 246147549.66667
n÷3 184610662.25
n÷5 147688529.8

Exponentiation

ny
n2 545297545862137201
n3 4.0267096425964E+26
n4 2.9734941352327E+35
n5 2.1957548860072E+44

Nth Root

y√n
2√n 27174.301260566
3√n 903.8692057782
4√n 164.84629586547
5√n 59.383166837352

Divisors of 738442649

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 -738442648
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 738442649 can be divided by 8 positive divisors. The sum of these divisors (counting 738442649) is 1, the average is 0.125.

Base conversion 738442649

Base System Value
2 Binary 101100000000111011110110011001
3 Ternary 1220110111202212202
4 Quaternary 230000323312121
5 Quinary 3003020131044
6 Senary 201135215545
8 Octal 5400736631
10 Decimal 738442649
12 Duodecimal 1873775b5
16 Hexadecimal 2c03bd99
20 Vigesimal baf56c9
36 Base36 c7ndzt

Cryptographic Hash Functions

md5 99423f57a4ed8fcdb10ddac1510f9dd8
sha1 b79140d66b1f5101ffbead041762612c6f0d0e18
sha256 44c04b15b76f8ba55c884de1ccf61c3cfe4de510d71c064433003acb7d144227
sha512 975bb655f83aecb80026584d0947ec44700ae6c32f27f890f71f2c9a0f798cc879159a87d4f425b9302bce4f9ef2dd4650c7a5b2f4ea73a9e09409cf86ee9f48
ripemd-160 d337b1868afebb15ce10c52774c24fad4c24be4f

738442649 as geometric shapes

Circle

Radius = n
Diameter 1476885298
Circumference 4639772002.3916
Area 1.713102764101E+18

Sphere

Radius = n
Volume 1.6867041908427E+27
Surface area 6.8524110564041E+18
Circumference 4639772002.3916

Square

Length = n
Perimeter 2953770596
Area 545297545862137201
Diagonal 1044315609.2505

Cube

Length = n
Surface area 3271785275172823206
Volume 4.0267096425964E+26
Space diagonal 1279020186.5438

Equilateral Triangle

Length = n
Perimeter 2215327947
Area 2.3612076366896E+17
Altitude 639510093.27188

Triangular Pyramid

Length = n
Surface area 2.3612076366896E+17
Volume 4.7455228235819E+25
Height 348105203.08351