1320021245 (number)

1320021245 is an odd 10-digits composite number following 1320021244 and preceding 1320021246. In scientific notation, it is written as 1.320021245 × 10^9. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 1056016992 positive integers (up to 1320021245) that are relatively prime to 1320021245.

Interesting facts

Basic properties

Name

Name one billion three hundred twenty million twenty-one thousand two hundred forty-five

Notation

Scientific notation 1.320021245 × 10^9
Engineering notation 1.320021245 × 10^9

Prime Factorization of 1320021245

Prime Factorization 5 × 264004249

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1320021245
Product of the distinct prime numbers

The prime factorization of 1320021245 is 5 × 264004249. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 78, 84, 800, 163, 7465, 2756, 63085, 62228, 533274, 52750, 3512807, 266566, 37186043, 22335789, 996016670, 533090056, 2074019738, 7560556699

Basic calculations (n = 1320021245)

Multiplication

n×y
n×2 2640042490
n×3 3960063735
n×4 5280084980
n×5 6600106225

Division

n÷y
n÷2 660010622.5
n÷3 440007081.66667
n÷3 330005311.25
n÷5 264004249

Exponentiation

ny
n2 1742456087251350025
n3 2.3000790536514E+27
n4 3.0361532159993E+36
n5 4.0077867481941E+45

Nth Root

y√n
2√n 36332.096622683
3√n 1096.9671955416
4√n 190.60980201103
5√n 66.698517989211

Divisors of 1320021245

1, 5, 264004249, 1320021245

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 -1320021244
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 1320021245 can be divided by 4 positive divisors. The sum of these divisors (counting 1320021245) is 1, the average is 0.25.

Base conversion 1320021245

Base System Value
2 Binary 1001110101011011110110011111101
3 Ternary 10101222212000201202
4 Quaternary 1032223132303331
5 Quinary 10200411134440
6 Senary 334552345245
8 Octal 11653366375
10 Decimal 1320021245
12 Duodecimal 30a0a5225
16 Hexadecimal 4eadecfd
20 Vigesimal 10ca2d25
36 Base36 ltwmwt

Cryptographic Hash Functions

md5 02f60ee37689d1088daa6dfc04bf1e8c
sha1 2d081919b0772607fc353471e9877e5d16ff9a9d
sha256 efc6900d0ca62385a4aae7fff07eec6c0e2fbd59d8c65853eec7efa13ca0d007
sha512 c6f38f43bb25868dd5bb499f783fb190558272f7fac96c2750388cadc18a2f1e416cf965c97d409d1fad2a5709bb6f64f5662b33cca4c1bc261bf4b73298d4bf
ripemd-160 1ca0f2686f9d9785a3a9bfdcf233a84d6c83d29c

1320021245 as geometric shapes

Circle

Radius = n
Diameter 2640042490
Circumference 8293938091.7489
Area 5.4740872429117E+18

Sphere

Radius = n
Volume 9.6345486101691E+27
Surface area 2.1896348971647E+19
Circumference 8293938091.7489

Square

Length = n
Perimeter 5280084980
Area 1742456087251350025
Diagonal 1866791947.2996

Cube

Length = n
Surface area 1.0454736523508E+19
Volume 2.3000790536514E+27
Space diagonal 2286343863.4103

Equilateral Triangle

Length = n
Perimeter 3960063735
Area 7.5450561826925E+17
Altitude 1143171931.7052

Triangular Pyramid

Length = n
Surface area 7.5450561826925E+17
Volume 2.71066916017E+26
Height 622263982.43321