253449030 (number)

253449030 is an even 9-digits composite number following 253449029 and preceding 253449031. In scientific notation, it is written as 2.53449030 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 67539200 positive integers (up to 253449030) that are relatively prime to 253449030.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.53449030 × 10^8
Engineering notation 2.53449030 × 10^6

Prime Factorization of 253449030

Prime Factorization 2 × 3 × 5 × 2441 × 3461

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 253449030
Product of the distinct prime numbers

The prime factorization of 253449030 is 2 × 3 × 5 × 2441 × 3461. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 28, 87, 750, 157, 901, 4620, 32424, 7443, 472455, 451985, 712376, 7341313, 81479235, 10156255, 571802206, 66954323, 4489206684, 7448453747

Basic calculations (n = 253449030)

Multiplication

n×y
n×2 506898060
n×3 760347090
n×4 1013796120
n×5 1267245150

Division

n÷y
n÷2 126724515
n÷3 84483010
n÷3 63362257.5
n÷5 50689806

Exponentiation

ny
n2 64236410807940900
n3 1.6280656009954E+25
n4 4.1263164734865E+33
n5 1.0458109076782E+42

Nth Root

y√n
2√n 15920.082600288
3√n 632.84430732365
4√n 126.17480968992
5√n 47.948842395898

Divisors of 253449030

1, 2, 3, 5, 6, 10, 15, 30, 2441, 3461, 4882, 6922, 7323, 10383, 12205, 14646, 17305, 20766, 24410, 34610, 36615, 51915, 73230, 103830, 8448301, 16896602, 25344903, 42241505, 50689806, 84483010, 126724515, 253449030

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -253449029
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 253449030 can be divided by 32 positive divisors. The sum of these divisors (counting 253449030) is 1, the average is 0.03125.

Base conversion 253449030

Base System Value
2 Binary 1111000110110101001101000110
3 Ternary 122122220112201010
4 Quaternary 33012311031012
5 Quinary 1004340332110
6 Senary 41052143050
8 Octal 1706651506
10 Decimal 253449030
12 Duodecimal 70a67a86
16 Hexadecimal f1b5346
20 Vigesimal 3j412ba
36 Base36 46waiu

Cryptographic Hash Functions

md5 cbca40ca5befb29fef82c61c953c02b0
sha1 e4246878c77cfdf1b0f406cbd3cc310dda142c87
sha256 01ae9126be0d0c741f3c39c62636f774db5ad32e74b6e4e1973892bc76a9ffff
sha512 b99f4b76e2bcc2db1a199e560b4555f8fc0c69fa59184a3394f6979a1d297a3eae9ae36285d258a1ed182d770fcad8577b9909daa4ea75d9a6cdfd57e15a3401
ripemd-160 5b3d152b5a5d9b736c9083dd6feb7632ea7fdcfd

253449030 as geometric shapes

Circle

Radius = n
Diameter 506898060
Circumference 1592467221.4149
Area 2.018046362872E+17

Sphere

Radius = n
Volume 6.8196252421993E+25
Surface area 8.0721854514881E+17
Circumference 1592467221.4149

Square

Length = n
Perimeter 1013796120
Area 64236410807940900
Diagonal 358431055.59631

Cube

Length = n
Surface area 385418464847645400
Volume 1.6280656009954E+25
Space diagonal 438986597.08905

Equilateral Triangle

Length = n
Perimeter 760347090
Area 2.7815181803805E+16
Altitude 219493298.54452

Triangular Pyramid

Length = n
Surface area 2.7815181803805E+16
Volume 1.918693711134E+24
Height 119477018.5321