1368921488 (number)

1368921488 is an even 10-digits composite number following 1368921487 and preceding 1368921489. In scientific notation, it is written as 1.368921488 × 10^9. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 612944640 positive integers (up to 1368921488) that are relatively prime to 1368921488.

Interesting facts

Basic properties

Name

Name one billion three hundred sixty-eight million nine hundred twenty-one thousand four hundred eighty-eight

Notation

Scientific notation 1.368921488 × 10^9
Engineering notation 1.368921488 × 10^9

Prime Factorization of 1368921488

Prime Factorization 2 × 2 × 2 × 2 × 11 × 67 × 116089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 171115186
Product of the distinct prime numbers

The prime factorization of 1368921488 is 2 × 2 × 2 × 2 × 11 × 67 × 116089. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 4, 87, 53, 864, 60, 2825, 485, 28813, 72011, 918528, 629598, 2834377, 9439190, 55386779, 16452404, 923213198, 300540488, 7089107493, 3134959435

Basic calculations (n = 1368921488)

Multiplication

n×y
n×2 2737842976
n×3 4106764464
n×4 5475685952
n×5 6844607440

Division

n÷y
n÷2 684460744
n÷3 456307162.66667
n÷3 342230372
n÷5 273784297.6

Exponentiation

ny
n2 1873946040308134144
n3 2.5652850019303E+27
n4 3.5116737619865E+36
n5 4.8072056716292E+45

Nth Root

y√n
2√n 36998.939011815
3√n 1110.3490199156
4√n 192.35108268948
5√n 67.185523911759

Divisors of 1368921488

1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5896, 11792, 116089, 232178, 464356, 928712, 1276979, 1857424, 2553958, 5107916, 7777963, 10215832, 15555926, 20431664, 31111852, 62223704, 85557593, 124447408, 171115186, 342230372, 684460744, 1368921488

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1368921487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1368921488 can be divided by 40 positive divisors. The sum of these divisors (counting 1368921488) is 1, the average is 0.025.

Base conversion 1368921488

Base System Value
2 Binary 1010001100110000001010110010000
3 Ternary 10112101212102020212
4 Quaternary 1101212001112100
5 Quinary 10300420441423
6 Senary 343500423252
8 Octal 12146012620
10 Decimal 1368921488
12 Duodecimal 322547b28
16 Hexadecimal 51981590
20 Vigesimal 117ff3e8
36 Base36 mn0qkw

Cryptographic Hash Functions

md5 dff7700585d0b398bb6bce94f2997a7f
sha1 0c68bb8193f83cc3b7029a7f5ff4ffbd5fa594fb
sha256 2b843ced6bde6188f0098a277fdedd5ed2c682d2b763fd778072bbe701245ee0
sha512 5d357cea5d0ed93aab5bfc92c0ded6f25b5f37944d31b46640f9af22a329d4692bb00fb2570ae5e9f3ce833d589d8ec9abc1844033e80e54c17ac5e5549623aa
ripemd-160 3817db4e57974e996e3a78061129a516654f082e

1368921488 as geometric shapes

Circle

Radius = n
Diameter 2737842976
Circumference 8601187380.084
Area 5.8871751134557E+18

Sphere

Radius = n
Volume 1.0745440688571E+28
Surface area 2.3548700453823E+19
Circumference 8601187380.084

Square

Length = n
Perimeter 5475685952
Area 1873946040308134144
Diagonal 1935947334.1536

Cube

Length = n
Surface area 1.1243676241849E+19
Volume 2.5652850019303E+27
Space diagonal 2371041568.7888

Equilateral Triangle

Length = n
Perimeter 4106764464
Area 8.1144243811405E+17
Altitude 1185520784.3944

Triangular Pyramid

Length = n
Surface area 8.1144243811405E+17
Volume 3.0232173675685E+26
Height 645315778.05119