1368758909 (number)

1368758909 is an odd 10-digits composite number following 1368758908 and preceding 1368758910. In scientific notation, it is written as 1.368758909 × 10^9. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 1171404720 positive integers (up to 1368758909) that are relatively prime to 1368758909.

Interesting facts

Basic properties

Name

Name one billion three hundred sixty-eight million seven hundred fifty-eight thousand nine hundred nine

Notation

Scientific notation 1.368758909 × 10^9
Engineering notation 1.368758909 × 10^9

Prime Factorization of 1368758909

Prime Factorization 7 × 647 × 302221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1368758909
Product of the distinct prime numbers

The prime factorization of 1368758909 is 7 × 647 × 302221. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1368758909)

Multiplication

n×y
n×2 2737517818
n×3 4106276727
n×4 5475035636
n×5 6843794545

Division

n÷y
n÷2 684379454.5
n÷3 456252969.66667
n÷3 342189727.25
n÷5 273751781.8

Exponentiation

ny
n2 1873500950966870281
n3 2.5643711176559E+27
n4 3.5100058132738E+36
n5 4.8043517275603E+45

Nth Root

y√n
2√n 36996.741870062
3√n 1110.3050615679
4√n 192.34537132477
5√n 67.183927987621

Divisors of 1368758909

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1368758908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1368758909 can be divided by 8 positive divisors. The sum of these divisors (counting 1368758909) is 1, the average is 0.125.

Base conversion 1368758909

Base System Value
2 Binary 1010001100101011001101001111101
3 Ternary 10112101120011020102
4 Quaternary 1101211121221331
5 Quinary 10300400241114
6 Senary 343453130445
8 Octal 12145315175
10 Decimal 1368758909
12 Duodecimal 322489a25
16 Hexadecimal 51959a7d
20 Vigesimal 117eeh59
36 Base36 mmx94t

Cryptographic Hash Functions

md5 420d0024d91d07721641f12619f525b0
sha1 e2b8e123ad20bf1e09bb84b2af73621790598ae9
sha256 075f76db146fb188c372379221a98ef771b66b943574099a424f773983e7dd7e
sha512 3e7a819d2c9907bb27a77023db521caf620973a0d4518b134726444f0bf959765e2e58950d034619ff649cad2111b073577cd92882f6bf0f1e0db0fe0f9aef3c
ripemd-160 7bc34fe16a2ae4fafa7129f6c88352b38759fe04

1368758909 as geometric shapes

Circle

Radius = n
Diameter 2737517818
Circumference 8600165866.1
Area 5.885776824051E+18

Sphere

Radius = n
Volume 1.0741612619074E+28
Surface area 2.3543107296204E+19
Circumference 8600165866.1

Square

Length = n
Perimeter 5475035636
Area 1873500950966870281
Diagonal 1935717412.7268

Cube

Length = n
Surface area 1.1241005705801E+19
Volume 2.5643711176559E+27
Space diagonal 2370759973.7005

Equilateral Triangle

Length = n
Perimeter 4106276727
Area 8.1124970877581E+17
Altitude 1185379986.8503

Triangular Pyramid

Length = n
Surface area 8.1124970877581E+17
Volume 3.0221403446223E+26
Height 645239137.5756