254920448 (number)

254920448 is an even 9-digits composite number following 254920447 and preceding 254920449. In scientific notation, it is written as 2.54920448 × 10^8. The sum of its digits is 38. It has a total of 9 prime factors and 18 positive divisors. There are 127460096 positive integers (up to 254920448) that are relatively prime to 254920448.

Interesting facts

Basic properties

Name

Name two hundred fifty-four million nine hundred twenty thousand four hundred forty-eight

Notation

Scientific notation 2.54920448 × 10^8
Engineering notation 2.54920448 × 10^6

Prime Factorization of 254920448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 995783

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1991566
Product of the distinct prime numbers

The prime factorization of 254920448 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 995783. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 4, 46, 70, 391, 797, 9311, 6241, 82600, 22632, 179904, 77278, 7769985, 4574279, 31035772, 78239183, 646687785, 522398007, 1306618218, 7890424164

Basic calculations (n = 254920448)

Multiplication

n×y
n×2 509840896
n×3 764761344
n×4 1019681792
n×5 1274602240

Division

n÷y
n÷2 127460224
n÷3 84973482.666667
n÷3 63730112
n÷5 50984089.6

Exponentiation

ny
n2 64984434808520704
n3 1.6565861234415E+25
n4 4.2229767673829E+33
n5 1.0765231294348E+42

Nth Root

y√n
2√n 15966.228358632
3√n 634.06662052403
4√n 126.35754175605
5√n 48.00438770085

Divisors of 254920448

1, 2, 4, 8, 16, 32, 64, 128, 256, 995783, 1991566, 3983132, 7966264, 15932528, 31865056, 63730112, 127460224, 254920448

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -254920447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 254920448 can be divided by 18 positive divisors. The sum of these divisors (counting 254920448) is 1, the average is 0.055555555555556.

Base conversion 254920448

Base System Value
2 Binary 1111001100011100011100000000
3 Ternary 122202200022010002
4 Quaternary 33030130130000
5 Quinary 1010224423243
6 Senary 41143455132
8 Octal 1714343400
10 Decimal 254920448
12 Duodecimal 714574a8
16 Hexadecimal f31c700
20 Vigesimal 3jd5128
36 Base36 47rtvk

Cryptographic Hash Functions

md5 b67052229fe6db2b7e8b2ec98097cc7b
sha1 054e16c803dfd36bcc6c26a69f852db57253dc49
sha256 2783964c1c8b5571438ca1daa81fd14ff05ba521ed683094e8a2f7d14fe9894f
sha512 78ed8b111fdd29e221482999ba636c77f26571f7babd8e7860a3d54c5d281b99401b532f550dec903db5b84f24d29473552750da8fdf5aef2493247ee20115ac
ripemd-160 d2459031106c2610cb900b3782cb0af8f5dfcf62

254920448 as geometric shapes

Circle

Radius = n
Diameter 509840896
Circumference 1601712413.3732
Area 2.0415462299213E+17

Sphere

Radius = n
Volume 6.9390917272568E+25
Surface area 8.1661849196853E+17
Circumference 1601712413.3732

Square

Length = n
Perimeter 1019681792
Area 64984434808520704
Diagonal 360511954.88783

Cube

Length = n
Surface area 389906608851124224
Volume 1.6565861234415E+25
Space diagonal 441535167.82422

Equilateral Triangle

Length = n
Perimeter 764761344
Area 2.8139085697376E+16
Altitude 220767583.91211

Triangular Pyramid

Length = n
Surface area 2.8139085697376E+16
Volume 1.952305469175E+24
Height 120170651.62928