253457448 (number)

253457448 is an even 9-digits composite number following 253457447 and preceding 253457449. In scientific notation, it is written as 2.53457448 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 80021760 positive integers (up to 253457448) that are relatively prime to 253457448.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million four hundred fifty-seven thousand four hundred forty-eight

Notation

Scientific notation 2.53457448 × 10^8
Engineering notation 2.53457448 × 10^6

Prime Factorization of 253457448

Prime Factorization 2 × 2 × 2 × 3 × 53 × 29 × 6871

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 63364362
Product of the distinct prime numbers

The prime factorization of 253457448 is 2 × 2 × 2 × 3 × 53 × 29 × 6871. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 2, 5, 38, 823, 50, 7859, 5564, 68062, 53249, 506523, 924935, 7940646, 6576961, 12651818, 62310465, 239196457, 729391035, 5407387359, 8975860569

Basic calculations (n = 253457448)

Multiplication

n×y
n×2 506914896
n×3 760372344
n×4 1013829792
n×5 1267287240

Division

n÷y
n÷2 126728724
n÷3 84485816
n÷3 63364362
n÷5 50691489.6

Exponentiation

ny
n2 64240677946672704
n3 1.6282278290154E+25
n4 4.1268647030481E+33
n5 1.0459845958759E+42

Nth Root

y√n
2√n 15920.346981143
3√n 632.85131362968
4√n 126.17585736243
5√n 47.949160904115

Divisors of 253457448

1, 2, 3, 4, 6, 8, 12, 24, 29, 53, 58, 87, 106, 116, 159, 174, 212, 232, 318, 348, 424, 636, 696, 1272, 1537, 3074, 4611, 6148, 6871, 9222, 12296, 13742, 18444, 20613, 27484, 36888, 41226, 54968, 82452, 164904, 199259, 364163, 398518, 597777, 728326, 797036, 1092489, 1195554, 1456652, 1594072, 2184978, 2391108, 2913304, 4369956, 4782216, 8739912, 10560727, 21121454, 31682181, 42242908, 63364362, 84485816, 126728724, 253457448

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -253457447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 253457448 can be divided by 64 positive divisors. The sum of these divisors (counting 253457448) is 1, the average is 0.015625.

Base conversion 253457448

Base System Value
2 Binary 1111000110110111010000101000
3 Ternary 122122220222020220
4 Quaternary 33012313100220
5 Quinary 1004341114243
6 Senary 41052250040
8 Octal 1706672050
10 Decimal 253457448
12 Duodecimal 70a70920
16 Hexadecimal f1b7428
20 Vigesimal 3j423c8
36 Base36 46wh0o

Cryptographic Hash Functions

md5 a0c51ab6e2763b8507cca32b3215f1bd
sha1 7c1abe0cb3135991f1f3c2f4896b827d9864e179
sha256 277d918f606c9e641460bc92c226181e44d9879d7779b2e19206aaa5a080365e
sha512 898e96f75d287f0af6bfeee218426cdff966c6ebc829faaa271b57d8c4898665afdd21aac4f3bbef9e0d626cf861cfa6edaf42eb57a6cef8017819043e55d22a
ripemd-160 b2368a6e9e777512b6c1e5b4f036885729ff89ba

253457448 as geometric shapes

Circle

Radius = n
Diameter 506914896
Circumference 1592520113.2688
Area 2.0181804189889E+17

Sphere

Radius = n
Volume 6.8203047813401E+25
Surface area 8.0727216759558E+17
Circumference 1592520113.2688

Square

Length = n
Perimeter 1013829792
Area 64240677946672704
Diagonal 358442960.44607

Cube

Length = n
Surface area 385444067680036224
Volume 1.6282278290154E+25
Space diagonal 439001177.49275

Equilateral Triangle

Length = n
Perimeter 760372344
Area 2.7817029529077E+16
Altitude 219500588.74637

Triangular Pyramid

Length = n
Surface area 2.7817029529077E+16
Volume 1.918884898689E+24
Height 119480986.81536