7749409968 (number)

7749409968 is an even 10-digits composite number following 7749409967 and preceding 7749409969. In scientific notation, it is written as 7.749409968 × 10^9. The sum of its digits is 63. It has a total of 9 prime factors and 140 positive divisors. There are 2574851328 positive integers (up to 7749409968) that are relatively prime to 7749409968.

Interesting facts

Basic properties

Name

Name seven billion seven hundred forty-nine million four hundred nine thousand nine hundred sixty-eight

Notation

Scientific notation 7.749409968 × 10^9
Engineering notation 7.749409968 × 10^9

Prime Factorization of 7749409968

Prime Factorization 2 × 2 × 2 × 2 × 27 × 3 × 9 × 379 × 1753

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 968676246
Product of the distinct prime numbers

The prime factorization of 7749409968 is 2 × 2 × 2 × 2 × 27 × 3 × 9 × 379 × 1753. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 10, 35, 50, 214, 266, 8859, 8594, 1309, 47527, 138236, 46181, 3580089, 6154617, 386237, 86373810, 990899561, 474665904, 8714205368, 8342759974

Basic calculations (n = 7749409968)

Multiplication

n×y
n×2 15498819936
n×3 23248229904
n×4 30997639872
n×5 38747049840

Division

n÷y
n÷2 3874704984
n÷3 2583136656
n÷3 1937352492
n÷5 1549881993.6

Exponentiation

ny
n2 6.0053354852138E+19
n3 4.65378066703E+29
n4 3.6064054289968E+39
n5 2.7947514180117E+49

Nth Root

y√n
2√n 88030.733087939
3√n 1978.8955824323
4√n 296.69973557106
5√n 95.028467903263

Divisors of 7749409968

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 379, 432, 486, 648, 729, 758, 972, 1137, 1296, 1458, 1516, 1753, 1944, 2274, 2916, 3032, 3411, 3506, 3888, 4548, 5259, 5832, 6064, 6822, 7012, 9096, 10233, 10518, 11664, 13644, 14024, 15777, 18192, 20466, 21036, 27288, 28048, 30699, 31554, 40932, 42072, 47331, 54576, 61398, 63108, 81864, 84144, 92097, 94662, 122796, 126216, 141993, 163728, 184194, 189324, 245592, 252432, 276291, 283986, 368388, 378648, 425979, 491184, 552582, 567972, 664387, 736776, 757296, 851958, 1105164, 1135944, 1277937, 1328774, 1473552, 1703916, 1993161, 2210328, 2271888, 2555874, 2657548, 3407832, 3986322, 4420656, 5111748, 5315096, 5979483, 6815664, 7972644, 10223496, 10630192, 11958966, 15945288, 17938449, 20446992, 23917932, 31890576, 35876898, 47835864, 53815347, 71753796, 95671728, 107630694, 143507592, 161446041, 215261388, 287015184, 322892082, 430522776, 484338123, 645784164, 861045552, 968676246, 1291568328, 1937352492, 2583136656, 3874704984, 7749409968

140 divisors

τ Total Divisors 140
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7749409967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0071428571428571
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 140
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7749409968 can be divided by 140 positive divisors. The sum of these divisors (counting 7749409968) is 1, the average is 0.0071428571428571.

Base conversion 7749409968

Base System Value
2 Binary 111001101111001101001110010110000
3 Ternary 202000001212211000000
4 Quaternary 13031321221302300
5 Quinary 111332322104333
6 Senary 3320544430000
8 Octal 71571516260
10 Decimal 7749409968
12 Duodecimal 1603318300
16 Hexadecimal 1cde69cb0
20 Vigesimal 611dg4i8
36 Base36 3k5sr00

Cryptographic Hash Functions

md5 631dce1d9fce528a40811e49c500042e
sha1 9cabe002f20d9921ce908c3af8bb7d05a8c55516
sha256 15e95824d3d67596bfccdacd38d76fd023c0d6985a58d73378bc018aef7d0e8b
sha512 9168a945c3beba8cadaaa07b423880307b55309dfd26d818be533cdace5887cf8849d2823e0a927a9da61e195cce19a1bf71761ac518eae79ead93b86fe090d6
ripemd-160 c85cdf10a52a09281008e4368ed53d2e1ce09271

7749409968 as geometric shapes

Circle

Radius = n
Diameter 15498819936
Circumference 48690978850.249
Area 1.886631784269E+20

Sphere

Radius = n
Volume 1.9493710873279E+30
Surface area 7.5465271370759E+20
Circumference 48690978850.249

Square

Length = n
Perimeter 30997639872
Area 6.0053354852138E+19
Diagonal 10959320677.135

Cube

Length = n
Surface area 3.6032012911283E+20
Volume 4.65378066703E+29
Space diagonal 13422371793.257

Equilateral Triangle

Length = n
Perimeter 23248229904
Area 2.6003865442216E+19
Altitude 6711185896.6284

Triangular Pyramid

Length = n
Surface area 2.6003865442216E+19
Volume 5.4845331130196E+28
Height 3653106892.3783