2149742800 (number)

2149742800 is an even 10-digits composite number following 2149742799 and preceding 2149742801. In scientific notation, it is written as 2.149742800 × 10^9. The sum of its digits is 37. It has a total of 8 prime factors and 60 positive divisors. There are 855500800 positive integers (up to 2149742800) that are relatively prime to 2149742800.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.149742800 × 10^9
Engineering notation 2.149742800 × 10^9

Prime Factorization of 2149742800

Prime Factorization 2 × 2 × 2 × 2 × 5 × 5 × 197 × 27281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 53743570
Product of the distinct prime numbers

The prime factorization of 2149742800 is 2 × 2 × 2 × 2 × 5 × 5 × 197 × 27281. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 1, 74, 63, 455, 363, 8534, 7936, 59685, 68342, 163442, 692928, 1239347, 5600102, 99180710, 53619013, 473987843, 114853084, 2730299040, 7675051887

Basic calculations (n = 2149742800)

Multiplication

n×y
n×2 4299485600
n×3 6449228400
n×4 8598971200
n×5 10748714000

Division

n÷y
n÷2 1074871400
n÷3 716580933.33333
n÷3 537435700
n÷5 429948560

Exponentiation

ny
n2 4621394106151840000
n3 9.9348087056624E+27
n4 2.1357283484375E+37
n5 4.5912666398094E+46

Nth Root

y√n
2√n 46365.318935601
3√n 1290.6114121886
4√n 215.32607583756
5√n 73.53215612213

Divisors of 2149742800

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 197, 200, 394, 400, 788, 985, 1576, 1970, 3152, 3940, 4925, 7880, 9850, 15760, 19700, 27281, 39400, 54562, 78800, 109124, 136405, 218248, 272810, 436496, 545620, 682025, 1091240, 1364050, 2182480, 2728100, 5374357, 5456200, 10748714, 10912400, 21497428, 26871785, 42994856, 53743570, 85989712, 107487140, 134358925, 214974280, 268717850, 429948560, 537435700, 1074871400, 2149742800

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149742799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149742800 can be divided by 60 positive divisors. The sum of these divisors (counting 2149742800) is 1, the average is 0.016666666666667.

Base conversion 2149742800

Base System Value
2 Binary 10000000001000100111100011010000
3 Ternary 12112211010020201201
4 Quaternary 2000020213203100
5 Quinary 13400313232200
6 Senary 553152240544
8 Octal 20010474320
10 Decimal 2149742800
12 Duodecimal 4bbb40154
16 Hexadecimal 802278d0
20 Vigesimal 1dbfhh00
36 Base36 zjwg5s

Cryptographic Hash Functions

md5 6789fc1b2faa849735839d0cbe8477e1
sha1 a7bff87ffdb829f14221d330fc9e9a3e54a3217f
sha256 216b715ca339663f7fb05920cdf7a14e50f1166b12eaf29ac2b0a864340f7283
sha512 4d55a5fdb7179cbb3a2026ad016873b90e9f16aed42ef7be644a4b7637f863d88723e58d90ad8f24fe4ca7217595cb913a7ef45e3550de22ddc68a737301f0ba
ripemd-160 f07f09fe64b9e354aa69d550d4268255282d15b8

2149742800 as geometric shapes

Circle

Radius = n
Diameter 4299485600
Circumference 13507232375.175
Area 1.451853777323E+19

Sphere

Radius = n
Volume 4.1614829392705E+28
Surface area 5.8074151092919E+19
Circumference 13507232375.175

Square

Length = n
Perimeter 8598971200
Area 4621394106151840000
Diagonal 3040195423.3739

Cube

Length = n
Surface area 2.7728364636911E+19
Volume 9.9348087056624E+27
Space diagonal 3723463752.8054

Equilateral Triangle

Length = n
Perimeter 6449228400
Area 2.0011223484136E+18
Altitude 1861731876.4027

Triangular Pyramid

Length = n
Surface area 2.0011223484136E+18
Volume 1.1708284342608E+27
Height 1013398474.458