253449875 (number)

253449875 is an odd 9-digits composite number following 253449874 and preceding 253449876. In scientific notation, it is written as 2.53449875 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 173793600 positive integers (up to 253449875) that are relatively prime to 253449875.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.53449875 × 10^8
Engineering notation 2.53449875 × 10^6

Prime Factorization of 253449875

Prime Factorization 25 × 5 × 7 × 289657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 253449875
Product of the distinct prime numbers

The prime factorization of 253449875 is 25 × 5 × 7 × 289657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 41, 64, 833, 822, 6779, 3446, 72523, 29496, 256040, 646805, 7128486, 7829211, 68830299, 76495429, 838256893, 94186805, 4285324746, 1432221680

Basic calculations (n = 253449875)

Multiplication

n×y
n×2 506899750
n×3 760349625
n×4 1013799500
n×5 1267249375

Division

n÷y
n÷2 126724937.5
n÷3 84483291.666667
n÷3 63362468.75
n÷5 50689975

Exponentiation

ny
n2 64236839137515625
n3 1.6280818849798E+25
n4 4.1263715023791E+33
n5 1.0458283414815E+42

Nth Root

y√n
2√n 15920.109139073
3√n 632.84501062462
4√n 126.17491485661
5√n 47.948874368179

Divisors of 253449875

1, 5, 7, 25, 35, 125, 175, 875, 289657, 1448285, 2027599, 7241425, 10137995, 36207125, 50689975, 253449875

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 -253449874
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 253449875 can be divided by 16 positive divisors. The sum of these divisors (counting 253449875) is 1, the average is 0.0625.

Base conversion 253449875

Base System Value
2 Binary 1111000110110101011010010011
3 Ternary 122122220120212102
4 Quaternary 33012311122103
5 Quinary 1004340344000
6 Senary 41052151015
8 Octal 1706653223
10 Decimal 253449875
12 Duodecimal 70a6846b
16 Hexadecimal f1b5693
20 Vigesimal 3j414df
36 Base36 46wb6b

Cryptographic Hash Functions

md5 5da9138a8ac2ed8f17b8c9759f488992
sha1 c81e03198a2abfb93f56706c649422b72b0cfe61
sha256 e566233548bf518b549853f600aa273f567ee3c4541e9bba443732271c36c145
sha512 036e51e3d249cc2c0a61f04a3d8bacf193daae0562b0883650c2ea681bb7e4b2ea1571f2afc454d382ceb2db900da4f0cdc4466baa48c2a5271f354fd025e36d
ripemd-160 9ee3985a417be6dacb5d960d64376a892e49bd6c

253449875 as geometric shapes

Circle

Radius = n
Diameter 506899750
Circumference 1592472530.7065
Area 2.0180598192425E+17

Sphere

Radius = n
Volume 6.8196934523937E+25
Surface area 8.0722392769699E+17
Circumference 1592472530.7065

Square

Length = n
Perimeter 1013799500
Area 64236839137515625
Diagonal 358432250.60677

Cube

Length = n
Surface area 385421034825093750
Volume 1.6280818849798E+25
Space diagonal 438988060.67198

Equilateral Triangle

Length = n
Perimeter 760349625
Area 2.7815367275952E+16
Altitude 219494030.33599

Triangular Pyramid

Length = n
Surface area 2.7815367275952E+16
Volume 1.9187129019937E+24
Height 119477416.86892