7449444768 (number)

7449444768 is an even 10-digits composite number following 7449444767 and preceding 7449444769. In scientific notation, it is written as 7.449444768 × 10^9. The sum of its digits is 57. It has a total of 8 prime factors and 48 positive divisors. There are 2481369600 positive integers (up to 7449444768) that are relatively prime to 7449444768.

Interesting facts

Basic properties

Name

Name seven billion four hundred forty-nine million four hundred forty-four thousand seven hundred sixty-eight

Notation

Scientific notation 7.449444768 × 10^9
Engineering notation 7.449444768 × 10^9

Prime Factorization of 7449444768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 1433 × 54151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 465590298
Product of the distinct prime numbers

The prime factorization of 7449444768 is 2 × 2 × 2 × 2 × 2 × 3 × 1433 × 54151. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 1, 29, 44, 329, 391, 3311, 5075, 57245, 35052, 581702, 610138, 6312573, 1066216, 69200867, 79603620, 390972556, 204799295, 8670554529, 8816913748

Basic calculations (n = 7449444768)

Multiplication

n×y
n×2 14898889536
n×3 22348334304
n×4 29797779072
n×5 37247223840

Division

n÷y
n÷2 3724722384
n÷3 2483148256
n÷3 1862361192
n÷5 1489888953.6

Exponentiation

ny
n2 5.5494227351483E+19
n3 4.134011815977E+29
n4 3.079609269338E+39
n5 2.2941379158955E+49

Nth Root

y√n
2√n 86310.166075614
3√n 1953.0257447103
4√n 293.78591878375
5√n 94.281130394479

Divisors of 7449444768

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1433, 2866, 4299, 5732, 8598, 11464, 17196, 22928, 34392, 45856, 54151, 68784, 108302, 137568, 162453, 216604, 324906, 433208, 649812, 866416, 1299624, 1732832, 2599248, 5198496, 77598383, 155196766, 232795149, 310393532, 465590298, 620787064, 931180596, 1241574128, 1862361192, 2483148256, 3724722384, 7449444768

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7449444767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7449444768 can be divided by 48 positive divisors. The sum of these divisors (counting 7449444768) is 1, the average is 0.020833333333333.

Base conversion 7449444768

Base System Value
2 Binary 110111100000001011000000110100000
3 Ternary 201020011110000002210
4 Quaternary 12330001120012200
5 Quinary 110224024213033
6 Senary 3231111242120
8 Octal 67401300640
10 Decimal 7449444768
12 Duodecimal 153a979340
16 Hexadecimal 1bc0581a0
20 Vigesimal 5g7j0bi8
36 Base36 3f77gdc

Cryptographic Hash Functions

md5 fe052dd5a93d2beb91e6b508d18fc3ef
sha1 6d506495a03e1d7a7fb060868c3905ad6f7ec1c3
sha256 800e10eb7d744c4fa52710e638daaf78f34e7783ecc80c39cd3a65702c4c7187
sha512 09a4acf4ab49c1984ab11e754927b007528703e949c5fba5faa1be63ba45d7c9d726830998be70a2a1180ca763e5fca9650b213b037d04109203ee75a521b0b3
ripemd-160 393c8aa303aafdce4c8a0396d9032650ff5252bd

7449444768 as geometric shapes

Circle

Radius = n
Diameter 14898889536
Circumference 46806241912.943
Area 1.7434025696406E+20

Sphere

Radius = n
Volume 1.7316508201236E+30
Surface area 6.9736102785624E+20
Circumference 46806241912.943

Square

Length = n
Perimeter 29797779072
Area 5.5494227351483E+19
Diagonal 10535105823.055

Cube

Length = n
Surface area 3.329653641089E+20
Volume 4.134011815977E+29
Space diagonal 12902816826.354

Equilateral Triangle

Length = n
Perimeter 22348334304
Area 2.4029705324887E+19
Altitude 6451408413.1771

Triangular Pyramid

Length = n
Surface area 2.4029705324887E+19
Volume 4.8719796476378E+28
Height 3511701941.0183