1330290781 (number)

1330290781 is an odd 10-digits composite number following 1330290780 and preceding 1330290782. In scientific notation, it is written as 1.330290781 × 10^9. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 1329591292 positive integers (up to 1330290781) that are relatively prime to 1330290781.

Interesting facts

Basic properties

Name

Name one billion three hundred thirty million two hundred ninety thousand seven hundred eighty-one

Notation

Scientific notation 1.330290781 × 10^9
Engineering notation 1.330290781 × 10^9

Prime Factorization of 1330290781

Prime Factorization 1907 × 697583

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1330290781
Product of the distinct prime numbers

The prime factorization of 1330290781 is 1907 × 697583. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 89, 41, 514, 671, 4451, 2122, 14346, 55280, 988620, 924322, 5498042, 7352764, 80405194, 4728243, 586738952, 755906340, 5868863404, 4689392557

Basic calculations (n = 1330290781)

Multiplication

n×y
n×2 2660581562
n×3 3990872343
n×4 5321163124
n×5 6651453905

Division

n÷y
n÷2 665145390.5
n÷3 443430260.33333
n÷3 332572695.25
n÷5 266058156.2

Exponentiation

ny
n2 1769673562013589961
n3 2.3541804249261E+27
n4 3.1317445160899E+36
n5 4.1661308582017E+45

Nth Root

y√n
2√n 36473.151509021
3√n 1099.8045881527
4√n 190.97945310693
5√n 66.80197710754

Divisors of 1330290781

1, 1907, 697583, 1330290781

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1330290780
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1330290781 can be divided by 4 positive divisors. The sum of these divisors (counting 1330290781) is 1, the average is 0.25.

Base conversion 1330290781

Base System Value
2 Binary 1001111010010101010000001011101
3 Ternary 10102201011202212221
4 Quaternary 1033102222001131
5 Quinary 10211023301111
6 Senary 340000425341
8 Octal 11722520135
10 Decimal 1330290781
12 Duodecimal 311618251
16 Hexadecimal 4f4aa05d
20 Vigesimal 10fe66j1
36 Base36 m00qxp

Cryptographic Hash Functions

md5 b825c2cc08b1f8f1037da4c0cec6bedd
sha1 d735b8d064706aaeeac029dd3d434f3a4911c9da
sha256 11e0bef1900991b0d00e7866cba0a0df5440f5a6b6c4210e36dfd3be39c09b57
sha512 215d27c5255f92e11c5406b9612f6f71680d93bb9f1b52bbde7bc40911004914d9cdfa8ae00c2d711db78c393d33f4270ed2d1f5465d103965b86f2455504254
ripemd-160 0177b93f534dfe3e9db42f61a20dbbd554933a6f

1330290781 as geometric shapes

Circle

Radius = n
Diameter 2660581562
Circumference 8358463489.4557
Area 5.559593461674E+18

Sphere

Radius = n
Volume 9.8611679042304E+27
Surface area 2.2238373846696E+19
Circumference 8358463489.4557

Square

Length = n
Perimeter 5321163124
Area 1769673562013589961
Diagonal 1881315264.3901

Cube

Length = n
Surface area 1.0618041372082E+19
Volume 2.3541804249261E+27
Space diagonal 2304131221.5325

Equilateral Triangle

Length = n
Perimeter 3990872343
Area 7.6629113055473E+17
Altitude 1152065610.7662

Triangular Pyramid

Length = n
Surface area 7.6629113055473E+17
Volume 2.7744282376698E+26
Height 627105088.13003