2021503245 (number)

2021503245 is an odd 10-digits composite number following 2021503244 and preceding 2021503246. In scientific notation, it is written as 2.021503245 × 10^9. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 1078135056 positive integers (up to 2021503245) that are relatively prime to 2021503245.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.021503245 × 10^9
Engineering notation 2.021503245 × 10^9

Prime Factorization of 2021503245

Prime Factorization 3 × 5 × 134766883

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2021503245
Product of the distinct prime numbers

The prime factorization of 2021503245 is 3 × 5 × 134766883. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 63, 67, 227, 291, 8717, 626, 10158, 17834, 752356, 136387, 9549114, 1679891, 31877494, 12635340, 938743873, 540112791, 5290309599, 4011374849

Basic calculations (n = 2021503245)

Multiplication

n×y
n×2 4043006490
n×3 6064509735
n×4 8086012980
n×5 10107516225

Division

n÷y
n÷2 1010751622.5
n÷3 673834415
n÷3 505375811.25
n÷5 404300649

Exponentiation

ny
n2 4086475369545530025
n3 8.2608232201489E+27
n4 1.6699280945902E+37
n5 3.3757650621308E+46

Nth Root

y√n
2√n 44961.130379473
3√n 1264.420361751
4√n 212.04039798933
5√n 72.63315154504

Divisors of 2021503245

1, 3, 5, 15, 134766883, 404300649, 673834415, 2021503245

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 -2021503244
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 2021503245 can be divided by 8 positive divisors. The sum of these divisors (counting 2021503245) is 1, the average is 0.125.

Base conversion 2021503245

Base System Value
2 Binary 1111000011111011011000100001101
3 Ternary 12012212211000010120
4 Quaternary 1320133123010031
5 Quinary 13120001100440
6 Senary 532331455153
8 Octal 17037330415
10 Decimal 2021503245
12 Duodecimal 484bb74b9
16 Hexadecimal 787db10d
20 Vigesimal 1bbe7i25
36 Base36 xfjtvx

Cryptographic Hash Functions

md5 85a8a1c91d0be44be1e86f7b0f5c466d
sha1 0de18a97832d6891477bff887ef7275b849713b3
sha256 a6a761db69422ef7c86bfdefe2355c0d79756eb01a9de9287a49a1d889e05288
sha512 d39d27f8d4105649d89692e39347b80c5fa7f6875d021fc0aea69db5f41163b2c7e23c36f15a27ff1e998a92794bb8058c44e049883436a8b0668b56fd0cf029
ripemd-160 887528060a3bbb459f289ea10aef5b6f4d94b962

2021503245 as geometric shapes

Circle

Radius = n
Diameter 4043006490
Circumference 12701479487.4
Area 1.283804100004E+19

Sphere

Radius = n
Volume 3.4602855388032E+28
Surface area 5.1352164000159E+19
Circumference 12701479487.4

Square

Length = n
Perimeter 8086012980
Area 4086475369545530025
Diagonal 2858837305.4602

Cube

Length = n
Surface area 2.4518852217273E+19
Volume 8.2608232201489E+27
Space diagonal 3501346328.0054

Equilateral Triangle

Length = n
Perimeter 6064509735
Area 1.7694957409829E+18
Altitude 1750673164.0027

Triangular Pyramid

Length = n
Surface area 1.7694957409829E+18
Volume 9.7354735285843E+26
Height 952945768.48674