1297213019 (number)

1297213019 is an odd 10-digits composite number following 1297213018 and preceding 1297213020. In scientific notation, it is written as 1.297213019 × 10^9. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 1263585960 positive integers (up to 1297213019) that are relatively prime to 1297213019.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-seven million two hundred thirteen thousand nineteen

Notation

Scientific notation 1.297213019 × 10^9
Engineering notation 1.297213019 × 10^9

Prime Factorization of 1297213019

Prime Factorization 47 × 211 × 130807

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1297213019
Product of the distinct prime numbers

The prime factorization of 1297213019 is 47 × 211 × 130807. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 99, 56, 214, 755, 359, 242, 99514, 76893, 311020, 645464, 3721131, 3870793, 27693507, 88679293, 486205464, 43619328, 9316817660, 6070280573

Basic calculations (n = 1297213019)

Multiplication

n×y
n×2 2594426038
n×3 3891639057
n×4 5188852076
n×5 6486065095

Division

n÷y
n÷2 648606509.5
n÷3 432404339.66667
n÷3 324303254.75
n÷5 259442603.8

Exponentiation

ny
n2 1682761616663094361
n3 2.1829002770089E+27
n4 2.8316866585146E+36
n5 3.6733007991537E+45

Nth Root

y√n
2√n 36016.843545763
3√n 1090.6124042289
4√n 189.78104105986
5√n 66.466415745913

Divisors of 1297213019

1, 47, 211, 9917, 130807, 6147929, 27600277, 1297213019

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 -1297213018
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 1297213019 can be divided by 8 positive divisors. The sum of these divisors (counting 1297213019) is 1, the average is 0.125.

Base conversion 1297213019

Base System Value
2 Binary 1001101010100011110011001011011
3 Ternary 10100101221020201122
4 Quaternary 1031110132121123
5 Quinary 10124041304034
6 Senary 332415435455
8 Octal 11524363133
10 Decimal 1297213019
12 Duodecimal 302525b8b
16 Hexadecimal 4d51e65b
20 Vigesimal 1057bcaj
36 Base36 lgbryz

Cryptographic Hash Functions

md5 09a52ae84d5631dd18125d47f8988a20
sha1 364c249209923d809498eddac140c3d7d3ca2694
sha256 5ab9fa2df25657f6ce8d0296a06b01ada7cd82ca302352fc863d4b2ef75a8562
sha512 eb153b0c015daf70db552b10a0eadf5318c1ea3e8ae356bc97ca97b17799781dfbfc3d6e34b4ed0ce2f468e18871bac2c1c3d689f183bd8f1e41d1c09aa94234
ripemd-160 9941a2a6e8991ddf74bb4a038a4b7df903146c89

1297213019 as geometric shapes

Circle

Radius = n
Diameter 2594426038
Circumference 8150629781.2629
Area 5.2865515326517E+18

Sphere

Radius = n
Volume 9.1437112983602E+27
Surface area 2.1146206130607E+19
Circumference 8150629781.2629

Square

Length = n
Perimeter 5188852076
Area 1682761616663094361
Diagonal 1834536244.7567

Cube

Length = n
Surface area 1.0096569699979E+19
Volume 2.1829002770089E+27
Space diagonal 2246838857.1478

Equilateral Triangle

Length = n
Perimeter 3891639057
Area 7.2865715427181E+17
Altitude 1123419428.5739

Triangular Pyramid

Length = n
Surface area 7.2865715427181E+17
Volume 2.5725726475449E+26
Height 611512081.58558