1138407893 (number)

1138407893 is an odd 10-digits composite number following 1138407892 and preceding 1138407894. In scientific notation, it is written as 1.138407893 × 10^9. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 975594960 positive integers (up to 1138407893) that are relatively prime to 1138407893.

Interesting facts

Basic properties

Name

Name one billion one hundred thirty-eight million four hundred seven thousand eight hundred ninety-three

Notation

Scientific notation 1.138407893 × 10^9
Engineering notation 1.138407893 × 10^9

Prime Factorization of 1138407893

Prime Factorization 7 × 6871 × 23669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1138407893
Product of the distinct prime numbers

The prime factorization of 1138407893 is 7 × 6871 × 23669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1138407893)

Multiplication

n×y
n×2 2276815786
n×3 3415223679
n×4 4553631572
n×5 5692039465

Division

n÷y
n÷2 569203946.5
n÷3 379469297.66667
n÷3 284601973.25
n÷5 227681578.6

Exponentiation

ny
n2 1295972530844699449
n3 1.4753453582248E+27
n4 1.679544800704E+36
n5 1.9120070577686E+45

Nth Root

y√n
2√n 33740.300724801
3√n 1044.157388878
4√n 183.6853307284
5√n 64.752953123608

Divisors of 1138407893

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 -1138407892
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 1138407893 can be divided by 8 positive divisors. The sum of these divisors (counting 1138407893) is 1, the average is 0.125.

Base conversion 1138407893

Base System Value
2 Binary 1000011110110101011100111010101
3 Ternary 2221100010010001022
4 Quaternary 1003312223213111
5 Quinary 4312413023033
6 Senary 304544010525
8 Octal 10366534725
10 Decimal 1138407893
12 Duodecimal 279300a45
16 Hexadecimal 43dab9d5
20 Vigesimal hff0jed
36 Base36 its15h

Cryptographic Hash Functions

md5 2649f3e66f53bcb944f8f392e8131d5a
sha1 c81adb17ccbd6ce08e712676c15211b5b3bfa98b
sha256 90c8662e8e322c10f59d5d00529385fa4f01f59cd021194fd81ae7887a8d44f7
sha512 f98ac8694732d38b2731ea1cc063994a7b9a39c3358006681e0b940b89d8c3c3df650d050d1d80e7095f62d7f294b46cd6adc8acbad72f81c843b900cb0c5e7e
ripemd-160 3c1af5c2ca8732f2645f896b6d1c6a565f89ba3c

1138407893 as geometric shapes

Circle

Radius = n
Diameter 2276815786
Circumference 7152827746.8749
Area 4.0714177821559E+18

Sphere

Radius = n
Volume 6.1799121852091E+27
Surface area 1.6285671128624E+19
Circumference 7152827746.8749

Square

Length = n
Perimeter 4553631572
Area 1295972530844699449
Diagonal 1609951881.7932

Cube

Length = n
Surface area 7775835185068196694
Volume 1.4753453582248E+27
Space diagonal 1971780310.4134

Equilateral Triangle

Length = n
Perimeter 3415223679
Area 5.6117256715916E+17
Altitude 985890155.20672

Triangular Pyramid

Length = n
Surface area 5.6117256715916E+17
Volume 1.7387111789881E+26
Height 536650627.26439