1297964090 (number)

1297964090 is an even 10-digits composite number following 1297964089 and preceding 1297964091. In scientific notation, it is written as 1.297964090 × 10^9. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 512073216 positive integers (up to 1297964090) that are relatively prime to 1297964090.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-seven million nine hundred sixty-four thousand ninety

Notation

Scientific notation 1.297964090 × 10^9
Engineering notation 1.297964090 × 10^9

Prime Factorization of 1297964090

Prime Factorization 2 × 5 × 73 × 1778033

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1297964090
Product of the distinct prime numbers

The prime factorization of 1297964090 is 2 × 5 × 73 × 1778033. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 36, 7, 596, 962, 7172, 2653, 97426, 21891, 261673, 79319, 2170500, 6553297, 43233251, 11275941, 505817614, 465646040, 5488008855, 6572473847

Basic calculations (n = 1297964090)

Multiplication

n×y
n×2 2595928180
n×3 3893892270
n×4 5191856360
n×5 6489820450

Division

n÷y
n÷2 648982045
n÷3 432654696.66667
n÷3 324491022.5
n÷5 259592818

Exponentiation

ny
n2 1684710778929528100
n3 2.1866940930865E+27
n4 2.8382504086413E+36
n5 3.6839471088443E+45

Nth Root

y√n
2√n 36027.26870025
3√n 1090.822847515
4√n 189.80850534223
5√n 66.47411061779

Divisors of 1297964090

1, 2, 5, 10, 73, 146, 365, 730, 1778033, 3556066, 8890165, 17780330, 129796409, 259592818, 648982045, 1297964090

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1297964089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1297964090 can be divided by 16 positive divisors. The sum of these divisors (counting 1297964090) is 1, the average is 0.0625.

Base conversion 1297964090

Base System Value
2 Binary 1001101010111010101110000111010
3 Ternary 10100110100102000002
4 Quaternary 1031113111300322
5 Quinary 10124234322330
6 Senary 332443513002
8 Octal 11527256072
10 Decimal 1297964090
12 Duodecimal 302828762
16 Hexadecimal 4d5d5c3a
20 Vigesimal 105c5a4a
36 Base36 lgrvi2

Cryptographic Hash Functions

md5 12512cd97c8ab3756eb5c6f74816208f
sha1 3733f3c2ec1bf22838676e09e331ae7987ad1d09
sha256 31f08a392803aa119080143f85d4fa5353a57418a359b6b4d7596c0b79383d84
sha512 027f3dc5bea3f5279a4299d171c210299c9cfc34108451d9246661632d455a4574c50618b88042d387b34db8adb0e468a7aafead75413266be137d6cdfa4cc0a
ripemd-160 b7ba4fd8f79e0ddc10a001cfa4f5af8280c71c80

1297964090 as geometric shapes

Circle

Radius = n
Diameter 2595928180
Circumference 8155348899.5347
Area 5.2926750065085E+18

Sphere

Radius = n
Volume 9.1596027979848E+27
Surface area 2.1170700026034E+19
Circumference 8155348899.5347

Square

Length = n
Perimeter 5191856360
Area 1684710778929528100
Diagonal 1835598419.5513

Cube

Length = n
Surface area 1.0108264673577E+19
Volume 2.1866940930865E+27
Space diagonal 2248139750.2799

Equilateral Triangle

Length = n
Perimeter 3893892270
Area 7.2950116629122E+17
Altitude 1124069875.14

Triangular Pyramid

Length = n
Surface area 7.2950116629122E+17
Volume 2.57704370267E+26
Height 611866139.85042