254388049 (number)

254388049 is an odd 9-digits prime number following 254388048 and preceding 254388050. In scientific notation, it is written as 2.54388049 × 10^8. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 254388048 positive integers (up to 254388049) that are relatively prime to 254388049.

Interesting facts

Basic properties

Name

Name two hundred fifty-four million three hundred eighty-eight thousand forty-nine

Notation

Scientific notation 2.54388049 × 10^8
Engineering notation 2.54388049 × 10^6

Prime Factorization of 254388049

Prime Factorization 254388049

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 254388049
Product of the distinct prime numbers

The prime factorization of 254388049 is 254388049. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 9, 63, 94, 901, 709, 1521, 2776, 47099, 36133, 448958, 8648, 3269266, 9963632, 68090773, 42121073, 515254108, 518648310, 4085782696, 5436756780

Basic calculations (n = 254388049)

Multiplication

n×y
n×2 508776098
n×3 763164147
n×4 1017552196
n×5 1271940245

Division

n÷y
n÷2 127194024.5
n÷3 84796016.333333
n÷3 63597012.25
n÷5 50877609.8

Exponentiation

ny
n2 64713279474026401
n3 1.6462284909789E+25
n4 4.1878085402834E+33
n5 1.0653284441482E+42

Nth Root

y√n
2√n 15949.546984162
3√n 633.62489877799
4√n 126.29151588354
5√n 47.984319584986

Divisors of 254388049

1, 254388049

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 254388050
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 127194025
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 15949.547015511
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999992138
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 254388049 can be divided by 2 positive divisors. The sum of these divisors (counting 254388049) is 254388050, the average is 127194025.

Base conversion 254388049

Base System Value
2 Binary 1111001010011010011101010001
3 Ternary 122201200020210121
4 Quaternary 33022122131101
5 Quinary 1010110404144
6 Senary 41124230241
8 Octal 1712323521
10 Decimal 254388049
12 Duodecimal 7123b381
16 Hexadecimal f29a751
20 Vigesimal 3j9ia29
36 Base36 47gf2p

Cryptographic Hash Functions

md5 d604ec42388224a42d22be34e9971ece
sha1 937090c31a67d3da5cd54c6118aaa4f14ffec9cf
sha256 797eade4f5eebe860e0f06d67d4a66013dbe8f2faa2dd14901bc19811c5242ac
sha512 c443d525d338706805f4cd75462c2245a45cc77248d4aa62ab93191eb9b535526904a9cd6ac66c0c2579d7d33fb2c67c5e72dd606f141fd35d7f542685521166
ripemd-160 78adb972773126bb2daa767947bd2d74783acf96

254388049 as geometric shapes

Circle

Radius = n
Diameter 508776098
Circumference 1598367251.7989
Area 2.033027633853E+17

Sphere

Radius = n
Volume 6.8957057778528E+25
Surface area 8.1321105354122E+17
Circumference 1598367251.7989

Square

Length = n
Perimeter 1017552196
Area 64713279474026401
Diagonal 359759029.00143

Cube

Length = n
Surface area 388279676844158406
Volume 1.6462284909789E+25
Space diagonal 440613025.70632

Equilateral Triangle

Length = n
Perimeter 763164147
Area 2.8021671993354E+16
Altitude 220306512.85316

Triangular Pyramid

Length = n
Surface area 2.8021671993354E+16
Volume 1.9400988822562E+24
Height 119919676.33381