2215989990 (number)

2215989990 is an even 10-digits composite number following 2215989989 and preceding 2215989991. In scientific notation, it is written as 2.215989990 × 10^9. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 589837248 positive integers (up to 2215989990) that are relatively prime to 2215989990.

Interesting facts

Basic properties

Name

Name two billion two hundred fifteen million nine hundred eighty-nine thousand nine hundred ninety

Notation

Scientific notation 2.215989990 × 10^9
Engineering notation 2.215989990 × 10^9

Prime Factorization of 2215989990

Prime Factorization 2 × 3 × 15 × 547 × 45013

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2215989990
Product of the distinct prime numbers

The prime factorization of 2215989990 is 2 × 3 × 15 × 547 × 45013. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2215989990)

Multiplication

n×y
n×2 4431979980
n×3 6647969970
n×4 8863959960
n×5 11079949950

Division

n÷y
n÷2 1107994995
n÷3 738663330
n÷3 553997497.5
n÷5 443197998

Exponentiation

ny
n2 4910611635780200100
n3 1.0881866229666E+28
n4 2.411410663746E+37
n5 5.3436618926404E+46

Nth Root

y√n
2√n 47074.302862602
3√n 1303.7348199745
4√n 216.96613298532
5√n 73.979869153934

Divisors of 2215989990

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 -2215989989
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 2215989990 can be divided by 32 positive divisors. The sum of these divisors (counting 2215989990) is 1, the average is 0.03125.

Base conversion 2215989990

Base System Value
2 Binary 10000100000101010101001011100110
3 Ternary 12201102202221210100
4 Quaternary 2010011111023212
5 Quinary 14014243134430
6 Senary 1003520204530
8 Octal 20405251346
10 Decimal 2215989990
12 Duodecimal 51a169746
16 Hexadecimal 841552e6
20 Vigesimal 1ec9ieja
36 Base36 10nccti

Cryptographic Hash Functions

md5 ac999b6c58e3e985974762263e62ac32
sha1 b1dd9c603862c440208d03e3ff10cfd5bc5fb25e
sha256 3c2e1e29196d29d270a2b42e967819e1e54bccbf44ae284b972251cb71b5a569
sha512 d085b50edbf1daa1df83fc417504f986e97a53a0cf5440a59b7edeb0aface44a58656c135be2a270367ce66e4f2fdabef171c3f9c0d4cddabc60dd1f4901808a
ripemd-160 2078b06e14d71b8d95774a44a189a5a53c401897

2215989990 as geometric shapes

Circle

Radius = n
Diameter 4431979980
Circumference 13923475746.025
Area 1.54271414396E+19

Sphere

Radius = n
Volume 4.5581854672623E+28
Surface area 6.1708565758399E+19
Circumference 13923475746.025

Square

Length = n
Perimeter 8863959960
Area 4910611635780200100
Diagonal 3133883097.941

Cube

Length = n
Surface area 2.9463669814681E+19
Volume 1.0881866229666E+28
Space diagonal 3838207251.744

Equilateral Triangle

Length = n
Perimeter 6647969970
Area 2.1263572123526E+18
Altitude 1919103625.872

Triangular Pyramid

Length = n
Surface area 2.1263572123526E+18
Volume 1.282440233827E+27
Height 1044627699.3137