7438888968 (number)

7438888968 is an even 10-digits composite number following 7438888967 and preceding 7438888969. In scientific notation, it is written as 7.438888968 × 10^9. The sum of its digits is 69. It has a total of 6 prime factors and 32 positive divisors. There are 1895076864 positive integers (up to 7438888968) that are relatively prime to 7438888968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.438888968 × 10^9
Engineering notation 7.438888968 × 10^9

Prime Factorization of 7438888968

Prime Factorization 2 × 2 × 2 × 399 × 17 × 137087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1859722242
Product of the distinct prime numbers

The prime factorization of 7438888968 is 2 × 2 × 2 × 399 × 17 × 137087. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 6, 84, 78, 634, 809, 6691, 4413, 76312, 60231, 836201, 932954, 8723613, 8242814, 32826867, 77351131, 306863355, 548082419, 1759918312, 5699791468

Basic calculations (n = 7438888968)

Multiplication

n×y
n×2 14877777936
n×3 22316666904
n×4 29755555872
n×5 37194444840

Division

n÷y
n÷2 3719444484
n÷3 2479629656
n÷3 1859722242
n÷5 1487777793.6

Exponentiation

ny
n2 5.5337069078232E+19
n3 4.1164631268751E+29
n4 3.062191214169E+39
n5 2.2779300440989E+49

Nth Root

y√n
2√n 86248.994011525
3√n 1952.1028350206
4√n 293.68179039825
5√n 94.254396125

Divisors of 7438888968

1, 2, 4, 8, 17, 34, 68, 136, 399, 798, 1596, 3192, 6783, 13566, 27132, 54264, 137087, 274174, 548348, 1096696, 2330479, 4660958, 9321916, 18643832, 54697713, 109395426, 218790852, 437581704, 929861121, 1859722242, 3719444484, 7438888968

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 -7438888967
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 7438888968 can be divided by 32 positive divisors. The sum of these divisors (counting 7438888968) is 1, the average is 0.03125.

Base conversion 7438888968

Base System Value
2 Binary 110111011011001000111000000001000
3 Ternary 201012102120201021020
4 Quaternary 12323121013000020
5 Quinary 110213323421333
6 Senary 3230053112440
8 Octal 67331070010
10 Decimal 7438888968
12 Duodecimal 1537328720
16 Hexadecimal 1bb647008
20 Vigesimal 5g4d1288
36 Base36 3f0x7go

Cryptographic Hash Functions

md5 b307577e5c45db17e7cb4af2953af187
sha1 0a098761539c6e0ab261d487e4dd1dea92aeb17d
sha256 04632ecd3a1f00e174ff9ccbd0972a2fc998d80852cfa95287bedcabec09c1d2
sha512 d27b185fa97782593f0288cdf136b585f815c09b319f160737eff86ac3d69d754c2f9dd435ad256b5c7a37d0833a4f3a7e3c39b897897e5959ffd3dccca8558a
ripemd-160 0ac6d9021f59cdf6d5695d7f97c2b52921a99d13

7438888968 as geometric shapes

Circle

Radius = n
Diameter 14877777936
Circumference 46739917865.478
Area 1.7384652968736E+20

Sphere

Radius = n
Volume 1.7243000424219E+30
Surface area 6.9538611874946E+20
Circumference 46739917865.478

Square

Length = n
Perimeter 29755555872
Area 5.5337069078232E+19
Diagonal 10520177667.533

Cube

Length = n
Surface area 3.3202241446939E+20
Volume 4.1164631268751E+29
Space diagonal 12884533644.44

Equilateral Triangle

Length = n
Perimeter 22316666904
Area 2.3961653796362E+19
Altitude 6442266822.2198

Triangular Pyramid

Length = n
Surface area 2.3961653796362E+19
Volume 4.8512983191963E+28
Height 3506725889.1777