6688402720 (number)

6688402720 is an even 10-digits composite number following 6688402719 and preceding 6688402721. In scientific notation, it is written as 6.688402720 × 10^9. The sum of its digits is 43. It has a total of 8 prime factors and 48 positive divisors. There are 2674508544 positive integers (up to 6688402720) that are relatively prime to 6688402720.

Interesting facts

Basic properties

Name

Name six billion six hundred eighty-eight million four hundred two thousand seven hundred twenty

Notation

Scientific notation 6.688402720 × 10^9
Engineering notation 6.688402720 × 10^9

Prime Factorization of 6688402720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 5059 × 8263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 418025170
Product of the distinct prime numbers

The prime factorization of 6688402720 is 2 × 2 × 2 × 2 × 2 × 5 × 5059 × 8263. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 3, 44, 65, 483, 99, 3377, 1123, 89039, 91235, 310324, 803846, 2992913, 1938507, 42020941, 55845683, 296782423, 424333540, 7668468529, 9627781965

Basic calculations (n = 6688402720)

Multiplication

n×y
n×2 13376805440
n×3 20065208160
n×4 26753610880
n×5 33442013600

Division

n÷y
n÷2 3344201360
n÷3 2229467573.3333
n÷3 1672100680
n÷5 1337680544

Exponentiation

ny
n2 4.4734730944903E+19
n3 2.9920389613036E+29
n4 2.0011961527129E+39
n5 1.3384805791058E+49

Nth Root

y√n
2√n 81782.655373863
3√n 1884.1152797205
4√n 285.97666928241
5√n 92.27084184348

Divisors of 6688402720

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 5059, 8263, 10118, 16526, 20236, 25295, 33052, 40472, 41315, 50590, 66104, 80944, 82630, 101180, 132208, 161888, 165260, 202360, 264416, 330520, 404720, 661040, 809440, 1322080, 41802517, 83605034, 167210068, 209012585, 334420136, 418025170, 668840272, 836050340, 1337680544, 1672100680, 3344201360, 6688402720

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 -6688402719
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 6688402720 can be divided by 48 positive divisors. The sum of these divisors (counting 6688402720) is 1, the average is 0.020833333333333.

Base conversion 6688402720

Base System Value
2 Binary 110001110101010001110110100100000
3 Ternary 122021010102001200021
4 Quaternary 12032222032310200
5 Quinary 102144212341340
6 Senary 3023403403224
8 Octal 61652166440
10 Decimal 6688402720
12 Duodecimal 1367b23514
16 Hexadecimal 18ea8ed20
20 Vigesimal 54a2a6g0
36 Base36 32m3okg

Cryptographic Hash Functions

md5 3c98cbd1a4a5911a6d270fdffe1ac0e4
sha1 8f2cdf8554c60efbc5975200e4028a5a1f79e865
sha256 0fc0f587afe5227de33c49bd81bd97bdbaa846a3f2a3f63ada56374cb8dd6825
sha512 a6c4dcb65e5ed50757c3ad9a884d81e5d4497e16b4ec9ce2f0543d1ec31e19c2b49178cbbc6d26682db3d40e96ace87bb02167e25f934e48fea2a056ab363038
ripemd-160 3d5202b0bda9a921df30618d5b1081428f12efbe

6688402720 as geometric shapes

Circle

Radius = n
Diameter 13376805440
Circumference 42024473698.804
Area 1.4053830209682E+20

Sphere

Radius = n
Volume 1.2533023493448E+30
Surface area 5.621532083873E+20
Circumference 42024473698.804

Square

Length = n
Perimeter 26753610880
Area 4.4734730944903E+19
Diagonal 9458829837.2371

Cube

Length = n
Surface area 2.6840838566942E+20
Volume 2.9920389613036E+29
Space diagonal 11584653332.522

Equilateral Triangle

Length = n
Perimeter 20065208160
Area 1.9370706714874E+19
Altitude 5792326666.2609

Triangular Pyramid

Length = n
Surface area 1.9370706714874E+19
Volume 3.5261517318536E+28
Height 3152943279.079