2149444984 (number)

2149444984 is an even 10-digits composite number following 2149444983 and preceding 2149444985. In scientific notation, it is written as 2.149444984 × 10^9. The sum of its digits is 49. It has a total of 6 prime factors and 32 positive divisors. There are 1050937344 positive integers (up to 2149444984) that are relatively prime to 2149444984.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million four hundred forty-four thousand nine hundred eighty-four

Notation

Scientific notation 2.149444984 × 10^9
Engineering notation 2.149444984 × 10^9

Prime Factorization of 2149444984

Prime Factorization 2 × 2 × 2 × 47 × 1777 × 3217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 537361246
Product of the distinct prime numbers

The prime factorization of 2149444984 is 2 × 2 × 2 × 47 × 1777 × 3217. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2149444984)

Multiplication

n×y
n×2 4298889968
n×3 6448334952
n×4 8597779936
n×5 10747224920

Division

n÷y
n÷2 1074722492
n÷3 716481661.33333
n÷3 537361246
n÷5 429888996.8

Exponentiation

ny
n2 4620113739242760256
n3 9.9306803023248E+27
n4 2.134545096354E+37
n5 4.5880872504798E+46

Nth Root

y√n
2√n 46362.107199738
3√n 1290.5518108758
4√n 215.31861786603
5√n 73.530118644323

Divisors of 2149444984

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 -2149444983
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 2149444984 can be divided by 32 positive divisors. The sum of these divisors (counting 2149444984) is 1, the average is 0.03125.

Base conversion 2149444984

Base System Value
2 Binary 10000000000111011110110101111000
3 Ternary 12112210120010012111
4 Quaternary 2000013132311320
5 Quinary 13400224214414
6 Senary 553142022104
8 Octal 20007366570
10 Decimal 2149444984
12 Duodecimal 4bba17934
16 Hexadecimal 801ded78
20 Vigesimal 1dbe0c94
36 Base36 zjq2d4

Cryptographic Hash Functions

md5 4e8bc7b3f987e0009b9f1d5a88783f38
sha1 78aae3a6588eab55891708a13e959b6cb910c242
sha256 f4a2da89987fe10588f400d53f4e925abcd4fb4f5b4cb6e9b4c6bdd2bf165bfd
sha512 0eac37ac339b95995c845a17238441375224636a7dc38aa8364c6a65080caf86c3e99320c786c288f2a19335028897bc3e78f8cc349ccd02bc7cd22fd5f9119b
ripemd-160 759d7c75dd61263a86b2ae2b193f520cf05f5e1d

2149444984 as geometric shapes

Circle

Radius = n
Diameter 4298889968
Circumference 13505361142.06
Area 1.4514515381954E+19

Sphere

Radius = n
Volume 4.1597536377243E+28
Surface area 5.8058061527817E+19
Circumference 13505361142.06

Square

Length = n
Perimeter 8597779936
Area 4620113739242760256
Diagonal 3039774247.9476

Cube

Length = n
Surface area 2.7720682435457E+19
Volume 9.9306803023248E+27
Space diagonal 3722947920.3621

Equilateral Triangle

Length = n
Perimeter 6448334952
Area 2.0005679332789E+18
Altitude 1861473960.181

Triangular Pyramid

Length = n
Surface area 2.0005679332789E+18
Volume 1.1703418972616E+27
Height 1013258082.6492