1355360021 (number)

1355360021 is an odd 10-digits composite number following 1355360020 and preceding 1355360022. In scientific notation, it is written as 1.355360021 × 10^9. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 1311638700 positive integers (up to 1355360021) that are relatively prime to 1355360021.

Interesting facts

Basic properties

Name

Name one billion three hundred fifty-five million three hundred sixty thousand twenty-one

Notation

Scientific notation 1.355360021 × 10^9
Engineering notation 1.355360021 × 10^9

Prime Factorization of 1355360021

Prime Factorization 31 × 43721291

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1355360021
Product of the distinct prime numbers

The prime factorization of 1355360021 is 31 × 43721291. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 49, 3, 42, 338, 6626, 4456, 26161, 83167, 218830, 237134, 5174220, 7378297, 40905110, 69970085, 65808532, 446469693, 8274703568, 155424778

Basic calculations (n = 1355360021)

Multiplication

n×y
n×2 2710720042
n×3 4066080063
n×4 5421440084
n×5 6776800105

Division

n÷y
n÷2 677680010.5
n÷3 451786673.66667
n÷3 338840005.25
n÷5 271072004.2

Exponentiation

ny
n2 1837000786525120441
n3 2.4897974246017E+27
n4 3.3745718896939E+36
n5 4.5737598272815E+45

Nth Root

y√n
2√n 36815.214531495
3√n 1106.6702207008
4√n 191.87291244857
5√n 67.051876159045

Divisors of 1355360021

1, 31, 43721291, 1355360021

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 -1355360020
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 1355360021 can be divided by 4 positive divisors. The sum of these divisors (counting 1355360021) is 1, the average is 0.25.

Base conversion 1355360021

Base System Value
2 Binary 1010000110010010010011100010101
3 Ternary 10111110100102102022
4 Quaternary 1100302102130111
5 Quinary 10233433010041
6 Senary 342254022525
8 Octal 12062223425
10 Decimal 1355360021
12 Duodecimal 319aa7a45
16 Hexadecimal 50c92715
20 Vigesimal 113b0011
36 Base36 mey2hh

Cryptographic Hash Functions

md5 9bc7ad536fa0ba273866777b00729f96
sha1 68b74c526fbb6c739831ee4071fb6001b3a22773
sha256 604d7a91335abf4237f9d055a0460bfe6795d077860baab7118ebc2e7a611647
sha512 e81717983bf2301282646b9f1a47b059a658c00bec3c59e116a5705f96f66f769fffee3db862e7fa405e95aa7c2e687844acb23b75a58427f986db6aae7a8026
ripemd-160 215d461a27b71fc07d1bfbfa1c729bab6ef5c7f8

1355360021 as geometric shapes

Circle

Radius = n
Diameter 2710720042
Circumference 8515978169.8858
Area 5.771108175586E+18

Sphere

Radius = n
Volume 1.0429239064074E+28
Surface area 2.3084432702344E+19
Circumference 8515978169.8858

Square

Length = n
Perimeter 5421440084
Area 1837000786525120441
Diagonal 1916768523.5965

Cube

Length = n
Surface area 1.1022004719151E+19
Volume 2.4897974246017E+27
Space diagonal 2347552418.9196

Equilateral Triangle

Length = n
Perimeter 4066080063
Area 7.9544467395137E+17
Altitude 1173776209.4598

Triangular Pyramid

Length = n
Surface area 7.9544467395137E+17
Volume 2.9342544045278E+26
Height 638922841.19883