2149489025 (number)

2149489025 is an odd 10-digits composite number following 2149489024 and preceding 2149489026. In scientific notation, it is written as 2.149489025 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 1686484800 positive integers (up to 2149489025) that are relatively prime to 2149489025.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.149489025 × 10^9
Engineering notation 2.149489025 × 10^9

Prime Factorization of 2149489025

Prime Factorization 25 × 61 × 379 × 3719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2149489025
Product of the distinct prime numbers

The prime factorization of 2149489025 is 25 × 61 × 379 × 3719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 94, 56, 989, 386, 3062, 5345, 13619, 57465, 689809, 256222, 6656498, 5608861, 56249356, 63760422, 435914806, 115679758, 406515370, 973799942

Basic calculations (n = 2149489025)

Multiplication

n×y
n×2 4298978050
n×3 6448467075
n×4 8597956100
n×5 10747445125

Division

n÷y
n÷2 1074744512.5
n÷3 716496341.66667
n÷3 537372256.25
n÷5 429897805

Exponentiation

ny
n2 4620303068595450625
n3 9.9312907381197E+27
n4 2.1347200445673E+37
n5 4.5885573072448E+46

Nth Root

y√n
2√n 46362.582164931
3√n 1290.5606250588
4√n 215.31972079893
5√n 73.530419960564

Divisors of 2149489025

1, 25, 61, 379, 1525, 3719, 9475, 23119, 92975, 226859, 577975, 1409501, 5671475, 35237525, 85979561, 2149489025

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149489024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149489025 can be divided by 16 positive divisors. The sum of these divisors (counting 2149489025) is 1, the average is 0.0625.

Base conversion 2149489025

Base System Value
2 Binary 10000000000111101001100110000001
3 Ternary 12112210122100121122
4 Quaternary 2000013221212001
5 Quinary 13400232122100
6 Senary 553143002025
8 Octal 20007514601
10 Decimal 2149489025
12 Duodecimal 4bba39315
16 Hexadecimal 801e9981
20 Vigesimal 1dbe62b5
36 Base36 zjr0ch

Cryptographic Hash Functions

md5 e42ad810334d0d7d3f10071dd2989cf1
sha1 0a35e5420a7c9662ff1697e1d4c3db7297f996b2
sha256 d12a29237708b5fd22bf2349fbc151ddccb0661b959493baae272f0963efc20b
sha512 136a8b1d2ed87f00a616bfeef28312a823eb09968731b0e0a9beebd32924ef013edf26a53ab2cbe0ba21b4ae7f4c57b97e22b4d702fc180f26b1f6e057b3f007
ripemd-160 4f4344b0380334832bf0e91c276f097d1ab09968

2149489025 as geometric shapes

Circle

Radius = n
Diameter 4298978050
Circumference 13505637859.824
Area 1.4515110177658E+19

Sphere

Radius = n
Volume 4.1600093364722E+28
Surface area 5.8060440710631E+19
Circumference 13505637859.824

Square

Length = n
Perimeter 8597956100
Area 4620303068595450625
Diagonal 3039836531.3271

Cube

Length = n
Surface area 2.7721818411573E+19
Volume 9.9312907381197E+27
Space diagonal 3723024201.6117

Equilateral Triangle

Length = n
Perimeter 6448467075
Area 2.0006499152934E+18
Altitude 1861512100.8058

Triangular Pyramid

Length = n
Surface area 2.0006499152934E+18
Volume 1.1704138378099E+27
Height 1013278843.7757