2149774890 (number)

2149774890 is an even 10-digits composite number following 2149774889 and preceding 2149774891. In scientific notation, it is written as 2.149774890 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 570301440 positive integers (up to 2149774890) that are relatively prime to 2149774890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.149774890 × 10^9
Engineering notation 2.149774890 × 10^9

Prime Factorization of 2149774890

Prime Factorization 2 × 5 × 3 × 371291 × 193

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2149774890
Product of the distinct prime numbers

The prime factorization of 2149774890 is 2 × 5 × 3 × 371291 × 193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2149774890)

Multiplication

n×y
n×2 4299549780
n×3 6449324670
n×4 8599099560
n×5 10748874450

Division

n÷y
n÷2 1074887445
n÷3 716591630
n÷3 537443722.5
n÷5 429954978

Exponentiation

ny
n2 4621532077674512100
n3 9.9352536139142E+27
n4 2.1358558744974E+37
n5 4.5916093276536E+46

Nth Root

y√n
2√n 46365.664990378
3√n 1290.6178339668
4√n 215.3268793959
5√n 73.532375649117

Divisors of 2149774890

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 -2149774889
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 2149774890 can be divided by 32 positive divisors. The sum of these divisors (counting 2149774890) is 1, the average is 0.03125.

Base conversion 2149774890

Base System Value
2 Binary 10000000001000101111011000101010
3 Ternary 12112211011212202020
4 Quaternary 2000020233120222
5 Quinary 13400320244030
6 Senary 553153045310
8 Octal 20010573052
10 Decimal 2149774890
12 Duodecimal 4bbb56836
16 Hexadecimal 8022f62a
20 Vigesimal 1dbg1h4a
36 Base36 zjx4x6

Cryptographic Hash Functions

md5 7cfafdeae0f783b8f1306446cbb767cf
sha1 1a33f1ed51a8654c02aa5335a7691dbacf01b7c1
sha256 7b41062e4075861d4d77b58e82cd0e33a606c8b234dae95782c6bd2dd03d841a
sha512 12adcfe85448560c4188e1fad9bbfab7241cd5da365c24d347dcf547d3a86201d774a662fcd26baaa5a3e87f92283c83b5bf15b6ad4bfeb03fb51450eaf54b53
ripemd-160 91eb0175cbf750377cd609ba88b477e409b1e0fd

2149774890 as geometric shapes

Circle

Radius = n
Diameter 4299549780
Circumference 13507434002.592
Area 1.4518971223552E+19

Sphere

Radius = n
Volume 4.1616693020032E+28
Surface area 5.8075884894207E+19
Circumference 13507434002.592

Square

Length = n
Perimeter 8599099560
Area 4621532077674512100
Diagonal 3040240805.4871

Cube

Length = n
Surface area 2.7729192466047E+19
Volume 9.9352536139142E+27
Space diagonal 3723519334.3158

Equilateral Triangle

Length = n
Perimeter 6449324670
Area 2.0011820918354E+18
Altitude 1861759667.1579

Triangular Pyramid

Length = n
Surface area 2.0011820918354E+18
Volume 1.1708808672011E+27
Height 1013413601.829