7438863885 (number)

7438863885 is an odd 10-digits composite number following 7438863884 and preceding 7438863886. In scientific notation, it is written as 7.438863885 × 10^9. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 3913045632 positive integers (up to 7438863885) that are relatively prime to 7438863885.

Interesting facts

Basic properties

Name

Name seven billion four hundred thirty-eight million eight hundred sixty-three thousand eight hundred eighty-five

Notation

Scientific notation 7.438863885 × 10^9
Engineering notation 7.438863885 × 10^9

Prime Factorization of 7438863885

Prime Factorization 3 × 5 × 73 × 6793483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7438863885
Product of the distinct prime numbers

The prime factorization of 7438863885 is 3 × 5 × 73 × 6793483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 49, 48, 46, 591, 5869, 8597, 7797, 15063, 233173, 280110, 1321560, 1057931, 24779121, 25585855, 279347159, 356893093, 8385236009, 4194165381

Basic calculations (n = 7438863885)

Multiplication

n×y
n×2 14877727770
n×3 22316591655
n×4 29755455540
n×5 37194319425

Division

n÷y
n÷2 3719431942.5
n÷3 2479621295
n÷3 1859715971.25
n÷5 1487772777

Exponentiation

ny
n2 5.5336695899557E+19
n3 4.1164214864244E+29
n4 3.0621499130801E+39
n5 2.2778916398867E+49

Nth Root

y√n
2√n 86248.84860101
3√n 1952.1006409363
4√n 293.68154283341
5√n 94.254332562116

Divisors of 7438863885

1, 3, 5, 15, 73, 219, 365, 1095, 6793483, 20380449, 33967415, 101902245, 495924259, 1487772777, 2479621295, 7438863885

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 -7438863884
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 7438863885 can be divided by 16 positive divisors. The sum of these divisors (counting 7438863885) is 1, the average is 0.0625.

Base conversion 7438863885

Base System Value
2 Binary 110111011011001000000111000001101
3 Ternary 201012102112102212020
4 Quaternary 12323121000320031
5 Quinary 110213322121020
6 Senary 3230052400353
8 Octal 67331007015
10 Decimal 7438863885
12 Duodecimal 15373160b9
16 Hexadecimal 1bb640e0d
20 Vigesimal 5g4chje5
36 Base36 3f0wo3x

Cryptographic Hash Functions

md5 1ab5d498e7d50a7a4eea9a3d16cb7f95
sha1 f472dac4e4a182ee02cc7d25b923a88865073213
sha256 22effcb1e39118db77ab18cbc8023194864deaa105abb9e12e32e77f12ac0f91
sha512 b75cdbef9e7e715739be217a5b9d80446f24f19e35538c06418f02fc46e17aeb966fd8d39311c91516622f73ad336e189723a79f2f7b94e73d699d028f73276b
ripemd-160 3afc9db9bb7e30979bc2d7ba56e5d252fc58e0d2

7438863885 as geometric shapes

Circle

Radius = n
Diameter 14877727770
Circumference 46739760264.341
Area 1.7384535731198E+20

Sphere

Radius = n
Volume 1.7242826001107E+30
Surface area 6.9538142924793E+20
Circumference 46739760264.341

Square

Length = n
Perimeter 29755455540
Area 5.5336695899557E+19
Diagonal 10520142194.814

Cube

Length = n
Surface area 3.3202017539734E+20
Volume 4.1164214864244E+29
Space diagonal 12884490199.409

Equilateral Triangle

Length = n
Perimeter 22316591655
Area 2.3961492205255E+19
Altitude 6442245099.7046

Triangular Pyramid

Length = n
Surface area 2.3961492205255E+19
Volume 4.8512492454546E+28
Height 3506714064.9381