1381838550 (number)

1381838550 is an even 10-digits composite number following 1381838549 and preceding 1381838551. In scientific notation, it is written as 1.381838550 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 368128800 positive integers (up to 1381838550) that are relatively prime to 1381838550.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-one million eight hundred thirty-eight thousand five hundred fifty

Notation

Scientific notation 1.381838550 × 10^9
Engineering notation 1.381838550 × 10^9

Prime Factorization of 1381838550

Prime Factorization 2 × 15 × 5 × 1171 × 7867

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1381838550
Product of the distinct prime numbers

The prime factorization of 1381838550 is 2 × 15 × 5 × 1171 × 7867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1381838550)

Multiplication

n×y
n×2 2763677100
n×3 4145515650
n×4 5527354200
n×5 6909192750

Division

n÷y
n÷2 690919275
n÷3 460612850
n÷3 345459637.5
n÷5 276367710

Exponentiation

ny
n2 1909477778266102500
n3 2.6385900043765E+27
n4 3.6461053856921E+36
n5 5.0383289793119E+45

Nth Root

y√n
2√n 37173.089056467
3√n 1113.8304883
4√n 192.80323922711
5√n 67.311839767776

Divisors of 1381838550

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 -1381838549
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 1381838550 can be divided by 32 positive divisors. The sum of these divisors (counting 1381838550) is 1, the average is 0.03125.

Base conversion 1381838550

Base System Value
2 Binary 1010010010111010010111011010110
3 Ternary 10120022011200010120
4 Quaternary 1102113102323112
5 Quinary 10312222313200
6 Senary 345041332410
8 Octal 12227227326
10 Decimal 1381838550
12 Duodecimal 326937106
16 Hexadecimal 525d2ed6
20 Vigesimal 11bg9g7a
36 Base36 muplg6

Cryptographic Hash Functions

md5 28c2692a34a1751dcdfedc39ff965745
sha1 35a9ef54861fed2165a9d8e5100cfb2ab3c5e69a
sha256 edef0091e0175c86176fddbeb3921298c5e6ec0215f97ec032ea5d63d96eb75f
sha512 05dd76b57a89e46cbd4a4a0c27f8d10e2d168ff28104d138d7252c4869348254ed92c7251e4084a873f7f47ba4482bc9f39f0c35e2baf1b30bdfefa62e56343e
ripemd-160 f9163b375337cc2c09f8fb412c95039bd1cf4103

1381838550 as geometric shapes

Circle

Radius = n
Diameter 2763677100
Circumference 8682347674.2543
Area 5.9988013603937E+18

Sphere

Radius = n
Volume 1.1052499964779E+28
Surface area 2.3995205441575E+19
Circumference 8682347674.2543

Square

Length = n
Perimeter 5527354200
Area 1909477778266102500
Diagonal 1954214818.42

Cube

Length = n
Surface area 1.1456866669597E+19
Volume 2.6385900043765E+27
Space diagonal 2393414576.4573

Equilateral Triangle

Length = n
Perimeter 4145515650
Area 8.2682813197016E+17
Altitude 1196707288.2287

Triangular Pyramid

Length = n
Surface area 8.2682813197016E+17
Volume 3.1096081414427E+26
Height 651404939.47332