7345621868 (number)

7345621868 is an even 10-digits composite number following 7345621867 and preceding 7345621869. In scientific notation, it is written as 7.345621868 × 10^9. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 3190857984 positive integers (up to 7345621868) that are relatively prime to 7345621868.

Interesting facts

Basic properties

Name

Name seven billion three hundred forty-five million six hundred twenty-one thousand eight hundred sixty-eight

Notation

Scientific notation 7.345621868 × 10^9
Engineering notation 7.345621868 × 10^9

Prime Factorization of 7345621868

Prime Factorization 2 × 2 × 221 × 8309527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3672810934
Product of the distinct prime numbers

The prime factorization of 7345621868 is 2 × 2 × 221 × 8309527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 52, 32, 861, 186, 8644, 4460, 45473, 17715, 868642, 821768, 5061699, 5827830, 37416678, 1739153, 677154762, 374725296, 3298729724, 6463023147

Basic calculations (n = 7345621868)

Multiplication

n×y
n×2 14691243736
n×3 22036865604
n×4 29382487472
n×5 36728109340

Division

n÷y
n÷2 3672810934
n÷3 2448540622.6667
n÷3 1836405467
n÷5 1469124373.6

Exponentiation

ny
n2 5.395816062764E+19
n3 3.9635624466345E+29
n4 2.9114830983182E+39
n5 2.1386653915318E+49

Nth Root

y√n
2√n 85706.603409539
3√n 1943.9101590882
4√n 292.75690155749
5√n 94.016853776673

Divisors of 7345621868

1, 2, 4, 221, 442, 884, 8309527, 16619054, 33238108, 1836405467, 3672810934, 7345621868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7345621867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7345621868 can be divided by 12 positive divisors. The sum of these divisors (counting 7345621868) is 1, the average is 0.083333333333333.

Base conversion 7345621868

Base System Value
2 Binary 110110101110101010100101101101100
3 Ternary 200221221002020212012
4 Quaternary 12311311110231230
5 Quinary 110020434344433
6 Senary 3212522100352
8 Octal 66565245554
10 Decimal 7345621868
12 Duodecimal 151004a6b8
16 Hexadecimal 1b5d54b6c
20 Vigesimal 5efa2ed8
36 Base36 3dhe63w

Cryptographic Hash Functions

md5 113b1c061a4a17ce1dbe9c4f4965af99
sha1 96785699715a91b837a2a74b09df2f0f22665c40
sha256 c9ee687d194afe26ef4fd3fca697cd129ffd6a8291ec44092160236b25797c18
sha512 6bbe0e8b27591140527c13ffb314b64a42135eb0686077979f3dce7dbc06beefb25ce34ebc0b4b08cfb6fc70ba053640db93b116552f04b4dcb3f153d13fff7e
ripemd-160 191ce8f340713ea8f175e7ee2fbe7564b2d531e7

7345621868 as geometric shapes

Circle

Radius = n
Diameter 14691243736
Circumference 46153903393.115
Area 1.6951456102901E+20

Sphere

Radius = n
Volume 1.6602531552522E+30
Surface area 6.7805824411604E+20
Circumference 46153903393.115

Square

Length = n
Perimeter 29382487472
Area 5.395816062764E+19
Diagonal 10388278069.79

Cube

Length = n
Surface area 3.2374896376584E+20
Volume 3.9635624466345E+29
Space diagonal 12722990288.565

Equilateral Triangle

Length = n
Perimeter 22036865604
Area 2.3364568922509E+19
Altitude 6361495144.2825

Triangular Pyramid

Length = n
Surface area 2.3364568922509E+19
Volume 4.6711031394526E+28
Height 3462759356.5967