2149540904 (number)

2149540904 is an even 10-digits composite number following 2149540903 and preceding 2149540905. In scientific notation, it is written as 2.149540904 × 10^9. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 908255040 positive integers (up to 2149540904) that are relatively prime to 2149540904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.149540904 × 10^9
Engineering notation 2.149540904 × 10^9

Prime Factorization of 2149540904

Prime Factorization 2 × 2 × 2 × 7 × 71 × 540629

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 537385226
Product of the distinct prime numbers

The prime factorization of 2149540904 is 2 × 2 × 2 × 7 × 71 × 540629. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2149540904)

Multiplication

n×y
n×2 4299081808
n×3 6448622712
n×4 8598163616
n×5 10747704520

Division

n÷y
n÷2 1074770452
n÷3 716513634.66667
n÷3 537385226
n÷5 429908180.8

Exponentiation

ny
n2 4620526097969137216
n3 9.9320098455842E+27
n4 2.1349261422014E+37
n5 4.5891110696808E+46

Nth Root

y√n
2√n 46363.141653689
3√n 1290.5710077521
4√n 215.32101999965
5√n 73.53077489588

Divisors of 2149540904

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 -2149540903
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 2149540904 can be divided by 32 positive divisors. The sum of these divisors (counting 2149540904) is 1, the average is 0.03125.

Base conversion 2149540904

Base System Value
2 Binary 10000000000111110110010000101000
3 Ternary 12112210201222210002
4 Quaternary 2000013312100220
5 Quinary 13400240302104
6 Senary 553144042132
8 Octal 20007662050
10 Decimal 2149540904
12 Duodecimal 4bba63348
16 Hexadecimal 801f6428
20 Vigesimal 1dbecc54
36 Base36 zjs4dk

Cryptographic Hash Functions

md5 bc77ea60caa60cabc2924bad3a65354b
sha1 aad1e5a851affd29b5c9ad73b127a607f1a57a56
sha256 12bc5e56ee6af87f6b4386413b82d2cbab171ea1e87362d47aeb61ccaa2a5dcd
sha512 066fa76ebda8625410cc717eba54ecc752b3efcaf4ce29f66053f478d16daab382e6d4264d3b049f3468c566ff2f8a3a63f483f736dd5cf078ef2e6856a0c8dd
ripemd-160 3587ccc4ae870fe56210a10f806e1e03b85ecafa

2149540904 as geometric shapes

Circle

Radius = n
Diameter 4299081808
Circumference 13505963825.194
Area 1.45158108451E+19

Sphere

Radius = n
Volume 4.1603105555025E+28
Surface area 5.8063243380399E+19
Circumference 13505963825.194

Square

Length = n
Perimeter 8598163616
Area 4620526097969137216
Diagonal 3039909899.3125

Cube

Length = n
Surface area 2.7723156587815E+19
Volume 9.9320098455842E+27
Space diagonal 3723114058.6755

Equilateral Triangle

Length = n
Perimeter 6448622712
Area 2.0007464898451E+18
Altitude 1861557029.3378

Triangular Pyramid

Length = n
Surface area 2.0007464898451E+18
Volume 1.1704985854374E+27
Height 1013303299.7708