1298082020 (number)

1298082020 is an even 10-digits composite number following 1298082019 and preceding 1298082021. In scientific notation, it is written as 1.298082020 × 10^9. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 519232800 positive integers (up to 1298082020) that are relatively prime to 1298082020.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-eight million eighty-two thousand twenty

Notation

Scientific notation 1.298082020 × 10^9
Engineering notation 1.298082020 × 10^9

Prime Factorization of 1298082020

Prime Factorization 2 × 2 × 5 × 64904101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 649041010
Product of the distinct prime numbers

The prime factorization of 1298082020 is 2 × 2 × 5 × 64904101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 34, 19, 196, 344, 2639, 6557, 87519, 54211, 763328, 310209, 372695, 679103, 81331354, 56215931, 467916234, 126944959, 8933705557, 5167000767

Basic calculations (n = 1298082020)

Multiplication

n×y
n×2 2596164040
n×3 3894246060
n×4 5192328080
n×5 6490410100

Division

n÷y
n÷2 649041010
n÷3 432694006.66667
n÷3 324520505
n÷5 259616404

Exponentiation

ny
n2 1685016930647280400
n3 2.1872901810688E+27
n4 2.839282056568E+36
n5 3.6856209873395E+45

Nth Root

y√n
2√n 36028.905340018
3√n 1090.8558830572
4√n 189.81281658523
5√n 66.475318510525

Divisors of 1298082020

1, 2, 4, 5, 10, 20, 64904101, 129808202, 259616404, 324520505, 649041010, 1298082020

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 -1298082019
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 1298082020 can be divided by 12 positive divisors. The sum of these divisors (counting 1298082020) is 1, the average is 0.083333333333333.

Base conversion 1298082020

Base System Value
2 Binary 1001101010111110010100011100100
3 Ternary 10100110120101202212
4 Quaternary 1031113302203210
5 Quinary 10124302111040
6 Senary 332450222552
8 Octal 11527624344
10 Decimal 1298082020
12 Duodecimal 302884a58
16 Hexadecimal 4d5f28e4
20 Vigesimal 105d0510
36 Base36 lguehw

Cryptographic Hash Functions

md5 ba560d7ed9abe84af589b8dfe170e3f8
sha1 5f1b97eea4daef0a011bc84cf4d41d23e9b1e1ff
sha256 b23fd1341d31ed97ca86dc8fcd2821056215b632179805d60cda3bad711af953
sha512 0eb4d84aa76132f39a87238e0f18b83468e91f83a0a46b1522342864f4dd07160c749acac1ba3f4a89428c1b21296bb1a4c8aef3bd631948946a7617df7066d1
ripemd-160 1ecc432dc0cbbbf93afec0a375130dfc8268c5e1

1298082020 as geometric shapes

Circle

Radius = n
Diameter 2596164040
Circumference 8156089875.578
Area 5.2936368104959E+18

Sphere

Radius = n
Volume 9.1620996854865E+27
Surface area 2.1174547241984E+19
Circumference 8156089875.578

Square

Length = n
Perimeter 5192328080
Area 1685016930647280400
Diagonal 1835765197.7567

Cube

Length = n
Surface area 1.0110101583884E+19
Volume 2.1872901810688E+27
Space diagonal 2248344011.0316

Equilateral Triangle

Length = n
Perimeter 3894246060
Area 7.2963373387371E+17
Altitude 1124172005.5158

Triangular Pyramid

Length = n
Surface area 7.2963373387371E+17
Volume 2.5777461990942E+26
Height 611921732.58555