253443321 (number)

253443321 is an odd 9-digits composite number following 253443320 and preceding 253443322. In scientific notation, it is written as 2.53443321 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 162479520 positive integers (up to 253443321) that are relatively prime to 253443321.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million four hundred forty-three thousand three hundred twenty-one

Notation

Scientific notation 2.53443321 × 10^8
Engineering notation 2.53443321 × 10^6

Prime Factorization of 253443321

Prime Factorization 279 × 163 × 5573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 253443321
Product of the distinct prime numbers

The prime factorization of 253443321 is 279 × 163 × 5573. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 60, 82, 132, 516, 3612, 9243, 59214, 60717, 363408, 768983, 555084, 3610560, 38105771, 79017898, 19148050, 153586131, 7897233974, 4844997314

Basic calculations (n = 253443321)

Multiplication

n×y
n×2 506886642
n×3 760329963
n×4 1013773284
n×5 1267216605

Division

n÷y
n÷2 126721660.5
n÷3 84481107
n÷3 63360830.25
n÷5 50688664.2

Exponentiation

ny
n2 64233516959509041
n3 1.6279555857728E+25
n4 4.1259447009875E+33
n5 1.0456931272806E+42

Nth Root

y√n
2√n 15919.903297445
3√n 632.83955563153
4√n 126.17409915448
5√n 47.948626382124

Divisors of 253443321

1, 163, 279, 5573, 45477, 908399, 1554867, 253443321

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -253443320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 253443321 can be divided by 8 positive divisors. The sum of these divisors (counting 253443321) is 1, the average is 0.125.

Base conversion 253443321

Base System Value
2 Binary 1111000110110011110011111001
3 Ternary 122122220020212200
4 Quaternary 33012303303321
5 Quinary 1004340141241
6 Senary 41052100413
8 Octal 1706636371
10 Decimal 253443321
12 Duodecimal 70a64709
16 Hexadecimal f1b3cf9
20 Vigesimal 3j40861
36 Base36 46w649

Cryptographic Hash Functions

md5 eb3d782a6df6896aac8c0f3bbb59f7e4
sha1 81975921f64f228ce488e31aaab9b66ffd90cba1
sha256 ac8cacaea54ab61195a876cc0c92b578f1315a1f1f07a73cc5403fa835a56374
sha512 0ff2204733d729393373c1d519e892124d7d921cc8f1adbf56aa81708d8c657127624112fe28349a5b9383c01938f727e89bd9cad42591fcb8531c7bee573ccd
ripemd-160 b64c8e8c6859a2c0375f6fd746bca910aeb579e3

253443321 as geometric shapes

Circle

Radius = n
Diameter 506886642
Circumference 1592431350.71
Area 2.0179554499423E+17

Sphere

Radius = n
Volume 6.8191644115123E+25
Surface area 8.0718217997692E+17
Circumference 1592431350.71

Square

Length = n
Perimeter 1013773284
Area 64233516959509041
Diagonal 358422981.85108

Cube

Length = n
Surface area 385401101757054246
Volume 1.6279555857728E+25
Space diagonal 438976708.81099

Equilateral Triangle

Length = n
Perimeter 760329963
Area 2.7813928730677E+16
Altitude 219488354.40549

Triangular Pyramid

Length = n
Surface area 2.7813928730677E+16
Volume 1.9185640569508E+24
Height 119474327.28369