1296498666 (number)

1296498666 is an even 10-digits composite number following 1296498665 and preceding 1296498667. In scientific notation, it is written as 1.296498666 × 10^9. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 421582640 positive integers (up to 1296498666) that are relatively prime to 1296498666.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-six million four hundred ninety-eight thousand six hundred sixty-six

Notation

Scientific notation 1.296498666 × 10^9
Engineering notation 1.296498666 × 10^9

Prime Factorization of 1296498666

Prime Factorization 2 × 3 × 47 × 311 × 14783

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1296498666
Product of the distinct prime numbers

The prime factorization of 1296498666 is 2 × 3 × 47 × 311 × 14783. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1296498666)

Multiplication

n×y
n×2 2592997332
n×3 3889495998
n×4 5185994664
n×5 6482493330

Division

n÷y
n÷2 648249333
n÷3 432166222
n÷3 324124666.5
n÷5 259299733.2

Exponentiation

ny
n2 1680908790939779556
n3 2.1792960051211E+27
n4 2.8254543634586E+36
n5 3.663197813068E+45

Nth Root

y√n
2√n 36006.925250568
3√n 1090.4121736103
4√n 189.75490837016
5√n 66.45909374946

Divisors of 1296498666

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1296498665
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1296498666 can be divided by 32 positive divisors. The sum of these divisors (counting 1296498666) is 1, the average is 0.03125.

Base conversion 1296498666

Base System Value
2 Binary 1001101010001101111111111101010
3 Ternary 10100100120221211010
4 Quaternary 1031101233333222
5 Quinary 10123400424131
6 Senary 332352244350
8 Octal 11521577752
10 Decimal 1296498666
12 Duodecimal 3022406b6
16 Hexadecimal 4d46ffea
20 Vigesimal 105326d6
36 Base36 lfwgru

Cryptographic Hash Functions

md5 e7c72e988084192a76d06e0a27c4bb90
sha1 015fd1b568cae8e1fd91c03698c034c381faf78e
sha256 0357a12fe2ae6e238345d33a94dd7ef815f534e903615e3fcbd8732664cff032
sha512 a7c09bea8fc0668e169205c19ac09c6f6affc9f347a31bb8a1b05a1b8c354a732a1b7c9146e17013bccf159d7cf44a28a5aee024e3419f38686ba3c8225f2de4
ripemd-160 8ad98057e2976a7726d7de8129425798e0d962a1

1296498666 as geometric shapes

Circle

Radius = n
Diameter 2592997332
Circumference 8146141368.9891
Area 5.2807307089709E+18

Sphere

Radius = n
Volume 9.1286137595814E+27
Surface area 2.1122922835884E+19
Circumference 8146141368.9891

Square

Length = n
Perimeter 5185994664
Area 1680908790939779556
Diagonal 1833525997.0558

Cube

Length = n
Surface area 1.0085452745639E+19
Volume 2.1792960051211E+27
Space diagonal 2245601561.4573

Equilateral Triangle

Length = n
Perimeter 3889495998
Area 7.2785485719922E+17
Altitude 1122800780.7286

Triangular Pyramid

Length = n
Surface area 7.2785485719922E+17
Volume 2.5683249723898E+26
Height 611175332.35194