274248639 (number)

274248639 is an odd 9-digits composite number following 274248638 and preceding 274248640. In scientific notation, it is written as 2.74248639 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 20 positive divisors. There are 156712752 positive integers (up to 274248639) that are relatively prime to 274248639.

Interesting facts

Basic properties

Name

Name two hundred seventy-four million two hundred forty-eight thousand six hundred thirty-nine

Notation

Scientific notation 2.74248639 × 10^8
Engineering notation 2.74248639 × 10^6

Prime Factorization of 274248639

Prime Factorization 3 × 21 × 3 × 7 × 207293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 91416213
Product of the distinct prime numbers

The prime factorization of 274248639 is 3 × 21 × 3 × 7 × 207293. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 78, 98, 138, 483, 9546, 7286, 42083, 77742, 484678, 562872, 361281, 9113632, 55038343, 89504783, 570368407, 614538397, 9260460336, 7828119983

Basic calculations (n = 274248639)

Multiplication

n×y
n×2 548497278
n×3 822745917
n×4 1096994556
n×5 1371243195

Division

n÷y
n÷2 137124319.5
n÷3 91416213
n÷3 68562159.75
n÷5 54849727.8

Exponentiation

ny
n2 75212315993352321
n3 2.0626875297215E+25
n4 5.6568924770839E+33
n5 1.5513950628096E+42

Nth Root

y√n
2√n 16560.454069862
3√n 649.70293249741
4√n 128.68742778478
5√n 48.711207588375

Divisors of 274248639

1, 3, 7, 9, 21, 63, 147, 189, 441, 1323, 207293, 621879, 1451051, 1865637, 4353153, 13059459, 30472071, 39178377, 91416213, 274248639

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -274248638
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 274248639 can be divided by 20 positive divisors. The sum of these divisors (counting 274248639) is 1, the average is 0.05.

Base conversion 274248639

Base System Value
2 Binary 10000010110001011001110111111
3 Ternary 201010001021102000
4 Quaternary 100112023032333
5 Quinary 1030201424024
6 Senary 43114033343
8 Octal 2026131677
10 Decimal 274248639
12 Duodecimal 77a18853
16 Hexadecimal 1058b3bf
20 Vigesimal 45e11bj
36 Base36 4ja3lr

Cryptographic Hash Functions

md5 1b9c96c9154cd440d1cab43a9b952fd7
sha1 ba37dae96220678e13b007d95765f598aac6ffa0
sha256 41e33b37b594f1777fa701bdb44855c20c7ecbb348f762d02d188ebf2ba8cc58
sha512 2001339faabcfa7a305efb5db20876e1c38f06993dced856174556e078442634f06394f4dff168e25b47db3b32fb34d57abd90875f43981ffabad6c5b35adaf6
ripemd-160 0b5fbc9a9846f0c0cb9bebf8af691a433b274a8f

274248639 as geometric shapes

Circle

Radius = n
Diameter 548497278
Circumference 1723155019.0788
Area 2.3628645938419E+17

Sphere

Radius = n
Volume 8.6401653200324E+25
Surface area 9.4514583753676E+17
Circumference 1723155019.0788

Square

Length = n
Perimeter 1096994556
Area 75212315993352321
Diagonal 387846144.73616

Cube

Length = n
Surface area 451273895960113926
Volume 2.0626875297215E+25
Space diagonal 475012576.65462

Equilateral Triangle

Length = n
Perimeter 822745917
Area 3.2567888163853E+16
Altitude 237506288.32731

Triangular Pyramid

Length = n
Surface area 3.2567888163853E+16
Volume 2.430900566225E+24
Height 129282048.24539