2109449870 (number)

2109449870 is an even 10-digits composite number following 2109449869 and preceding 2109449871. In scientific notation, it is written as 2.109449870 × 10^9. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 742315200 positive integers (up to 2109449870) that are relatively prime to 2109449870.

Interesting facts

Basic properties

Name

Name two billion one hundred nine million four hundred forty-nine thousand eight hundred seventy

Notation

Scientific notation 2.109449870 × 10^9
Engineering notation 2.109449870 × 10^9

Prime Factorization of 2109449870

Prime Factorization 2 × 5 × 11 × 341 × 56237

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2109449870
Product of the distinct prime numbers

The prime factorization of 2109449870 is 2 × 5 × 11 × 341 × 56237. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2109449870)

Multiplication

n×y
n×2 4218899740
n×3 6328349610
n×4 8437799480
n×5 10547249350

Division

n÷y
n÷2 1054724935
n÷3 703149956.66667
n÷3 527362467.5
n÷5 421889974

Exponentiation

ny
n2 4449778754043016900
n3 9.3865852142448E+27
n4 1.9800530959933E+37
n5 4.1768227459361E+46

Nth Root

y√n
2√n 45928.747751272
3√n 1282.4971332679
4√n 214.30993386045
5√n 73.254421295915

Divisors of 2109449870

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 -2109449869
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 2109449870 can be divided by 32 positive divisors. The sum of these divisors (counting 2109449870) is 1, the average is 0.03125.

Base conversion 2109449870

Base System Value
2 Binary 1111101101110111010011010001110
3 Ternary 12110000022011012222
4 Quaternary 1331232322122032
5 Quinary 13310004343440
6 Senary 545152455342
8 Octal 17556723216
10 Decimal 2109449870
12 Duodecimal 4aa54a552
16 Hexadecimal 7dbba68e
20 Vigesimal 1cj414da
36 Base36 yvwtxq

Cryptographic Hash Functions

md5 5d71c8c91a59c5970a7a62d6af8c2928
sha1 e7709fba956253b3c7e3eac26aeb47f9b986445c
sha256 efecb20cf94aa6786d822a28e8795b5df855961088ce012619f60423695fc8b8
sha512 0de44843807bc7943ea2677f42bbe93559aa54cd48fd74fa562c571608e4b450789108ec519f112dfec984c56391a4622f8c3200207f132124bacf33adae9a77
ripemd-160 9d40c67c4cdd90760e9312726516273ea5de7204

2109449870 as geometric shapes

Circle

Radius = n
Diameter 4218899740
Circumference 13254064429.416
Area 1.3979392243801E+19

Sphere

Radius = n
Volume 3.9318436201821E+28
Surface area 5.5917568975206E+19
Circumference 13254064429.416

Square

Length = n
Perimeter 8437799480
Area 4449778754043016900
Diagonal 2983212615.3002

Cube

Length = n
Surface area 2.6698672524258E+19
Volume 9.3865852142448E+27
Space diagonal 3653674350.8596

Equilateral Triangle

Length = n
Perimeter 6328349610
Area 1.9268107211108E+18
Altitude 1826837175.4298

Triangular Pyramid

Length = n
Surface area 1.9268107211108E+18
Volume 1.1062196761963E+27
Height 994404205.10005