1381128899 (number)

1381128899 is an odd 10-digits composite number following 1381128898 and preceding 1381128900. In scientific notation, it is written as 1.381128899 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 1371982200 positive integers (up to 1381128899) that are relatively prime to 1381128899.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-one million one hundred twenty-eight thousand eight hundred ninety-nine

Notation

Scientific notation 1.381128899 × 10^9
Engineering notation 1.381128899 × 10^9

Prime Factorization of 1381128899

Prime Factorization 151 × 9146549

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1381128899
Product of the distinct prime numbers

The prime factorization of 1381128899 is 151 × 9146549. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 92, 43, 285, 101, 7287, 6724, 86718, 42162, 717171, 856604, 1791675, 4255776, 93623952, 96775145, 531672280, 487284112, 2035474393, 5214312707

Basic calculations (n = 1381128899)

Multiplication

n×y
n×2 2762257798
n×3 4143386697
n×4 5524515596
n×5 6905644495

Division

n÷y
n÷2 690564449.5
n÷3 460376299.66667
n÷3 345282224.75
n÷5 276225779.8

Exponentiation

ny
n2 1907517035652952201
n3 2.6345269032751E+27
n4 3.6386212413062E+36
n5 5.0254049488833E+45

Nth Root

y√n
2√n 37163.542605624
3√n 1113.6397843357
4√n 192.77848066012
5√n 67.30492467194

Divisors of 1381128899

1, 151, 9146549, 1381128899

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 -1381128898
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 1381128899 can be divided by 4 positive divisors. The sum of these divisors (counting 1381128899) is 1, the average is 0.25.

Base conversion 1381128899

Base System Value
2 Binary 1010010010100100101101011000011
3 Ternary 10120020211121200012
4 Quaternary 1102110211223003
5 Quinary 10312032111044
6 Senary 345014215135
8 Octal 12224455303
10 Decimal 1381128899
12 Duodecimal 3266544ab
16 Hexadecimal 52525ac3
20 Vigesimal 11bc124j
36 Base36 muadvn

Cryptographic Hash Functions

md5 43e4eed81f764f74bc74c28906610a8d
sha1 34a6443bafd420dd408488fcc2ce006cd363ecf4
sha256 a4a162e4f15e94efab5c8352250b7b08b4d13e14063bea72425234745c4405fd
sha512 d9d795268b11f75eab33b9bb59240b76f209bef64d4b070ae2d95efa1c3cc9b1d91e5d5a5403c3cd7241272f92a35b3cef32721fe8ca9dca6a6558beebc9f1fb
ripemd-160 2c1d25e1ee05833bd2cb2ea34a916f926470865a

1381128899 as geometric shapes

Circle

Radius = n
Diameter 2762257798
Circumference 8677888805.5179
Area 5.9926415058047E+18

Sphere

Radius = n
Volume 1.1035480486685E+28
Surface area 2.3970566023219E+19
Circumference 8677888805.5179

Square

Length = n
Perimeter 5524515596
Area 1907517035652952201
Diagonal 1953211220.3512

Cube

Length = n
Surface area 1.1445102213918E+19
Volume 2.6345269032751E+27
Space diagonal 2392185424.8697

Equilateral Triangle

Length = n
Perimeter 4143386697
Area 8.2597910551352E+17
Altitude 1196092712.4348

Triangular Pyramid

Length = n
Surface area 8.2597910551352E+17
Volume 3.1048197308737E+26
Height 651070406.78374