1355871390 (number)

1355871390 is an even 10-digits composite number following 1355871389 and preceding 1355871391. In scientific notation, it is written as 1.355871390 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 341944064 positive integers (up to 1355871390) that are relatively prime to 1355871390.

Interesting facts

Basic properties

Name

Name one billion three hundred fifty-five million eight hundred seventy-one thousand three hundred ninety

Notation

Scientific notation 1.355871390 × 10^9
Engineering notation 1.355871390 × 10^9

Prime Factorization of 1355871390

Prime Factorization 2 × 15 × 23 × 89 × 22079

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1355871390
Product of the distinct prime numbers

The prime factorization of 1355871390 is 2 × 15 × 23 × 89 × 22079. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1355871390)

Multiplication

n×y
n×2 2711742780
n×3 4067614170
n×4 5423485560
n×5 6779356950

Division

n÷y
n÷2 677935695
n÷3 451957130
n÷3 338967847.5
n÷5 271174278

Exponentiation

ny
n2 1838387226220532100
n3 2.4926166437739E+27
n4 3.3796675935308E+36
n5 4.5823945977786E+45

Nth Root

y√n
2√n 36822.158953543
3√n 1106.8093831565
4√n 191.89100800596
5√n 67.056935047724

Divisors of 1355871390

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1355871389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1355871390 can be divided by 32 positive divisors. The sum of these divisors (counting 1355871390) is 1, the average is 0.03125.

Base conversion 1355871390

Base System Value
2 Binary 1010000110100001111010010011110
3 Ternary 10111111022101212220
4 Quaternary 1100310033102132
5 Quinary 10234100341030
6 Senary 342313010210
8 Octal 12064172236
10 Decimal 1355871390
12 Duodecimal 31a0b3966
16 Hexadecimal 50d0f49e
20 Vigesimal 113e3i9a
36 Base36 mf9126

Cryptographic Hash Functions

md5 f3e189bcecde77bf8b5ffe4ae9ef4481
sha1 7b203483f09a6da86c6e56d7d27f089bca93565a
sha256 60451e0c03412ce0fde17f64dcef0cfc686d26537b154d5db6823d4c29454283
sha512 7c5bd9dda3bf23eb7955561a8f46f091308b5399453a5352be87874a23685411d328b85ca96ee4bd0730fc2e5837df1008432c461a48386f923c3e75b1f6a18d
ripemd-160 054df497c568a0ba69b9d8e7802a581795816633

1355871390 as geometric shapes

Circle

Radius = n
Diameter 2711742780
Circumference 8519191196.0732
Area 5.7754638043477E+18

Sphere

Radius = n
Volume 1.0441048181728E+28
Surface area 2.3101855217391E+19
Circumference 8519191196.0732

Square

Length = n
Perimeter 5423485560
Area 1838387226220532100
Diagonal 1917491708.5717

Cube

Length = n
Surface area 1.1030323357323E+19
Volume 2.4926166437739E+27
Space diagonal 2348438136.009

Equilateral Triangle

Length = n
Perimeter 4067614170
Area 7.960450199499E+17
Altitude 1174219068.0045

Triangular Pyramid

Length = n
Surface area 7.960450199499E+17
Volume 2.9375768861849E+26
Height 639163902.85722