7445353946 (number)

7445353946 is an even 10-digits composite number following 7445353945 and preceding 7445353947. In scientific notation, it is written as 7.445353946 × 10^9. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 3524857200 positive integers (up to 7445353946) that are relatively prime to 7445353946.

Interesting facts

Basic properties

Name

Name seven billion four hundred forty-five million three hundred fifty-three thousand nine hundred forty-six

Notation

Scientific notation 7.445353946 × 10^9
Engineering notation 7.445353946 × 10^9

Prime Factorization of 7445353946

Prime Factorization 2 × 19 × 1901 × 103067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7445353946
Product of the distinct prime numbers

The prime factorization of 7445353946 is 2 × 19 × 1901 × 103067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 86, 98, 225, 879, 1223, 4815, 8190, 1779, 961367, 59353, 6898037, 6888781, 94058888, 20943330, 272037690, 687263666, 6203237623, 1789732350

Basic calculations (n = 7445353946)

Multiplication

n×y
n×2 14890707892
n×3 22336061838
n×4 29781415784
n×5 37226769730

Division

n÷y
n÷2 3722676973
n÷3 2481784648.6667
n÷3 1861338486.5
n÷5 1489070789.2

Exponentiation

ny
n2 5.5433295381218E+19
n3 4.1272050450633E+29
n4 3.0728502368213E+39
n5 2.2878457636185E+49

Nth Root

y√n
2√n 86286.464442576
3√n 1952.6681814359
4√n 293.74557774131
5√n 94.27077332542

Divisors of 7445353946

1, 2, 19, 38, 1901, 3802, 36119, 72238, 103067, 206134, 1958273, 3916546, 195930367, 391860734, 3722676973, 7445353946

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 -7445353945
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 7445353946 can be divided by 16 positive divisors. The sum of these divisors (counting 7445353946) is 1, the average is 0.0625.

Base conversion 7445353946

Base System Value
2 Binary 110111011110001110001010111011010
3 Ternary 201012212202011112212
4 Quaternary 12323301301113122
5 Quinary 110222002311241
6 Senary 3230443435122
8 Octal 67361612732
10 Decimal 7445353946
12 Duodecimal 1539525aa2
16 Hexadecimal 1bbc715da
20 Vigesimal 5g6d94h6
36 Base36 3f4rrve

Cryptographic Hash Functions

md5 7002ce0b64ebaa5a5a44eb6a6e73c382
sha1 4a3f7fa8de1e3d9a31e7c667908f8b92b77cf499
sha256 035d1eb1b0d95e46ee03d75618fd965f5b7a07e612bffa92f4fcf3c3cd30b7f1
sha512 49dea6635f020fc02335073e828c3d42747f133767a85a7fd5ab4cebd1ef8dd137d51e5bf923874b68702ea1aa7c1586bd63d416ffa75ad4a5dfad1a97569808
ripemd-160 77f13fd25845293fd465538c8e29bf8dd7ce7de4

7445353946 as geometric shapes

Circle

Radius = n
Diameter 14890707892
Circumference 46780538520.259
Area 1.7414883353391E+20

Sphere

Radius = n
Volume 1.7287996065906E+30
Surface area 6.9659533413563E+20
Circumference 46780538520.259

Square

Length = n
Perimeter 29781415784
Area 5.5433295381218E+19
Diagonal 10529320527.101

Cube

Length = n
Surface area 3.3259977228731E+20
Volume 4.1272050450633E+29
Space diagonal 12895731314.805

Equilateral Triangle

Length = n
Perimeter 22336061838
Area 2.4003321007811E+19
Altitude 6447865657.4027

Triangular Pyramid

Length = n
Surface area 2.4003321007811E+19
Volume 4.863957791186E+28
Height 3509773509.0337