1296395740 (number)

1296395740 is an even 10-digits composite number following 1296395739 and preceding 1296395741. In scientific notation, it is written as 1.296395740 × 10^9. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 518558288 positive integers (up to 1296395740) that are relatively prime to 1296395740.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-six million three hundred ninety-five thousand seven hundred forty

Notation

Scientific notation 1.296395740 × 10^9
Engineering notation 1.296395740 × 10^9

Prime Factorization of 1296395740

Prime Factorization 2 × 2 × 5 × 64819787

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 648197870
Product of the distinct prime numbers

The prime factorization of 1296395740 is 2 × 2 × 5 × 64819787. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 61, 25, 146, 728, 6405, 6305, 70899, 37800, 771683, 842402, 8305010, 6591761, 21941991, 73275828, 466582343, 811233192, 6827929343, 1141591150

Basic calculations (n = 1296395740)

Multiplication

n×y
n×2 2592791480
n×3 3889187220
n×4 5185582960
n×5 6481978700

Division

n÷y
n÷2 648197870
n÷3 432131913.33333
n÷3 324098935
n÷5 259279148

Exponentiation

ny
n2 1680641914690147600
n3 2.1787770186698E+27
n4 2.8245572454134E+36
n5 3.66174398034E+45

Nth Root

y√n
2√n 36005.495969366
3√n 1090.3833177551
4√n 189.75114220833
5√n 66.458038509514

Divisors of 1296395740

1, 2, 4, 5, 10, 20, 64819787, 129639574, 259279148, 324098935, 648197870, 1296395740

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 -1296395739
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 1296395740 can be divided by 12 positive divisors. The sum of these divisors (counting 1296395740) is 1, the average is 0.083333333333333.

Base conversion 1296395740

Base System Value
2 Binary 1001101010001010110110111011100
3 Ternary 10100100101201122001
4 Quaternary 1031101112313130
5 Quinary 10123334130430
6 Senary 332350132044
8 Octal 11521266734
10 Decimal 1296395740
12 Duodecimal 3021b1024
16 Hexadecimal 4d456ddc
20 Vigesimal 10529970
36 Base36 lfu9cs

Cryptographic Hash Functions

md5 99fc79f1b4a9fa8efe44a86cd0244e1f
sha1 6f3e9359d787801257b7460f5eb1cef37ca122aa
sha256 48d9b5e138f37ffbf4fd7b99eb7e923ba92f10b9b5174fb3e47cefa183b89850
sha512 6db74e541288a836a54c80b212a17af6a8b5b51af449dd65d10061d26443d1fb41ad918a2e4a60259edbc20fab038afad127ae28c7f8e3d8731c36d9b9661c4f
ripemd-160 e97dc800c5432332a7ddd590a2eef53a8a6de713

1296395740 as geometric shapes

Circle

Radius = n
Diameter 2592791480
Circumference 8145494665.8582
Area 5.2798922925057E+18

Sphere

Radius = n
Volume 9.1264398342175E+27
Surface area 2.1119569170023E+19
Circumference 8145494665.8582

Square

Length = n
Perimeter 5185582960
Area 1680641914690147600
Diagonal 1833380437.7107

Cube

Length = n
Surface area 1.0083851488141E+19
Volume 2.1787770186698E+27
Space diagonal 2245423288.3959

Equilateral Triangle

Length = n
Perimeter 3889187220
Area 7.2773929639329E+17
Altitude 1122711644.1979

Triangular Pyramid

Length = n
Surface area 7.2773929639329E+17
Volume 2.5677133409913E+26
Height 611126812.57024