1138884909 (number)

1138884909 is an odd 10-digits composite number following 1138884908 and preceding 1138884910. In scientific notation, it is written as 1.138884909 × 10^9. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 719295696 positive integers (up to 1138884909) that are relatively prime to 1138884909.

Interesting facts

Basic properties

Name

Name one billion one hundred thirty-eight million eight hundred eighty-four thousand nine hundred nine

Notation

Scientific notation 1.138884909 × 10^9
Engineering notation 1.138884909 × 10^9

Prime Factorization of 1138884909

Prime Factorization 3 × 19 × 19980437

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1138884909
Product of the distinct prime numbers

The prime factorization of 1138884909 is 3 × 19 × 19980437. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 10, 8, 809, 413, 8693, 6624, 55878, 76281, 513536, 538418, 5215481, 3083583, 24116950, 97716689, 767897653, 948202421, 5916267181, 392199851

Basic calculations (n = 1138884909)

Multiplication

n×y
n×2 2277769818
n×3 3416654727
n×4 4555539636
n×5 5694424545

Division

n÷y
n÷2 569442454.5
n÷3 379628303
n÷3 284721227.25
n÷5 227776981.8

Exponentiation

ny
n2 1297058835947938281
n3 1.4772007343462E+27
n4 1.6823616239106E+36
n5 1.9160162649525E+45

Nth Root

y√n
2√n 33747.368919665
3√n 1044.303209555
4√n 183.70456967551
5√n 64.758378774478

Divisors of 1138884909

1, 3, 19, 57, 19980437, 59941311, 379628303, 1138884909

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 -1138884908
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 1138884909 can be divided by 8 positive divisors. The sum of these divisors (counting 1138884909) is 1, the average is 0.125.

Base conversion 1138884909

Base System Value
2 Binary 1000011111000100000000100101101
3 Ternary 2221101000100101120
4 Quaternary 1003320200010231
5 Quinary 4313023304114
6 Senary 305002131153
8 Octal 10370400455
10 Decimal 1138884909
12 Duodecimal 2794b0ab9
16 Hexadecimal 43e2012d
20 Vigesimal hfi0c59
36 Base36 iu297x

Cryptographic Hash Functions

md5 0dc9e0a7c97e3139d1f10d9cbb167725
sha1 2774902ec8b352a641a2cb3afc8e48a05a863ff3
sha256 d242a309288f1741c63f80f5747152a52c093da853a00848bc3ef42a0d446818
sha512 aa591f4af201b6ee343bc86508e93fcd91896868500ac19c40332f02a4f9770d268be25572d5bb3470bfeb1550da3469ce79c6ee46215116b03c920b651fbbb6
ripemd-160 c44bc85368d4351988a87c49dd70b0bf939d9938

1138884909 as geometric shapes

Circle

Radius = n
Diameter 2277769818
Circumference 7155824926.7974
Area 4.0748305102878E+18

Sphere

Radius = n
Volume 6.1876839665327E+27
Surface area 1.6299322041151E+19
Circumference 7155824926.7974

Square

Length = n
Perimeter 4555539636
Area 1297058835947938281
Diagonal 1610626484.2898

Cube

Length = n
Surface area 7782353015687629686
Volume 1.4772007343462E+27
Space diagonal 1972606526.3615

Equilateral Triangle

Length = n
Perimeter 3416654727
Area 5.6164295106699E+17
Altitude 986303263.18073

Triangular Pyramid

Length = n
Surface area 5.6164295106699E+17
Volume 1.7408977607166E+26
Height 536875494.76328