253449008 (number)

253449008 is an even 9-digits composite number following 253449007 and preceding 253449009. In scientific notation, it is written as 2.53449008 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 10 positive divisors. There are 126724496 positive integers (up to 253449008) that are relatively prime to 253449008.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.53449008 × 10^8
Engineering notation 2.53449008 × 10^6

Prime Factorization of 253449008

Prime Factorization 2 × 2 × 2 × 2 × 15840563

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31681126
Product of the distinct prime numbers

The prime factorization of 253449008 is 2 × 2 × 2 × 2 × 15840563. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 29, 96, 379, 418, 2386, 2486, 71347, 2305, 651200, 574028, 4999177, 2555228, 33688332, 39077298, 240297769, 581592871, 275992824, 9117829294

Basic calculations (n = 253449008)

Multiplication

n×y
n×2 506898016
n×3 760347024
n×4 1013796032
n×5 1267245040

Division

n÷y
n÷2 126724504
n÷3 84483002.666667
n÷3 63362252
n÷5 50689801.6

Exponentiation

ny
n2 64236399656184064
n3 1.6280651770351E+25
n4 4.126315040789E+33
n5 1.0458104537835E+42

Nth Root

y√n
2√n 15920.081909337
3√n 632.84428901283
4√n 126.17480695185
5√n 47.948841563483

Divisors of 253449008

1, 2, 4, 8, 16, 15840563, 31681126, 63362252, 126724504, 253449008

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -253449007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 253449008 can be divided by 10 positive divisors. The sum of these divisors (counting 253449008) is 1, the average is 0.1.

Base conversion 253449008

Base System Value
2 Binary 1111000110110101001100110000
3 Ternary 122122220112200022
4 Quaternary 33012311030300
5 Quinary 1004340332013
6 Senary 41052143012
8 Octal 1706651460
10 Decimal 253449008
12 Duodecimal 70a67a68
16 Hexadecimal f1b5330
20 Vigesimal 3j412a8
36 Base36 46wai8

Cryptographic Hash Functions

md5 2d04aa39cc558db95fd35beb78b6cfc2
sha1 66e9ee1cbf30ceefd8f17a17bcd9ea90efcd22ec
sha256 4ccc43d72340a24e06e411eaf78bbdafd4e18207c8f714d6806b8727f91079f8
sha512 2ad81b5be044a9913d7732ad8e896d242c4203e9f0a5a7ad08f01cb2a8e452ab416e21304b3e9102c37e891d66fa71424d8308ec745f0e4215eeb8ef7c7c6f52
ripemd-160 f3bb1c3c937f407d10998ceb3d05d905016d795f

253449008 as geometric shapes

Circle

Radius = n
Diameter 506898016
Circumference 1592467083.1848
Area 2.0180460125293E+17

Sphere

Radius = n
Volume 6.8196234663186E+25
Surface area 8.072184050117E+17
Circumference 1592467083.1848

Square

Length = n
Perimeter 1013796032
Area 64236399656184064
Diagonal 358431024.48361

Cube

Length = n
Surface area 385418397937104384
Volume 1.6280651770351E+25
Space diagonal 438986558.98393

Equilateral Triangle

Length = n
Perimeter 760347024
Area 2.7815176974953E+16
Altitude 219493279.49197

Triangular Pyramid

Length = n
Surface area 2.7815176974953E+16
Volume 1.918693211492E+24
Height 119477008.1612