245352009 (number)

245352009 is an odd 9-digits composite number following 245352008 and preceding 245352010. In scientific notation, it is written as 2.45352009 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 139883520 positive integers (up to 245352009) that are relatively prime to 245352009.

Interesting facts

Basic properties

Name

Name two hundred forty-five million three hundred fifty-two thousand nine

Notation

Scientific notation 2.45352009 × 10^8
Engineering notation 2.45352009 × 10^6

Prime Factorization of 245352009

Prime Factorization 21 × 449 × 26021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 245352009
Product of the distinct prime numbers

The prime factorization of 245352009 is 21 × 449 × 26021. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 46, 13, 658, 825, 9315, 2654, 39976, 29338, 570623, 328207, 6180612, 6026605, 98922284, 38583853, 886325454, 5463254, 1469188889, 9079228187

Basic calculations (n = 245352009)

Multiplication

n×y
n×2 490704018
n×3 736056027
n×4 981408036
n×5 1226760045

Division

n÷y
n÷2 122676004.5
n÷3 81784003
n÷3 61338002.25
n÷5 49070401.8

Exponentiation

ny
n2 60197608320336081
n3 1.476960413839E+25
n4 3.6237520474886E+33
n5 8.8909484496919E+41

Nth Root

y√n
2√n 15663.716321486
3√n 626.0320093395
4√n 125.15476947159
5√n 47.638483036339

Divisors of 245352009

1, 21, 449, 9429, 26021, 546441, 11683429, 245352009

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 -245352008
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 245352009 can be divided by 8 positive divisors. The sum of these divisors (counting 245352009) is 1, the average is 0.125.

Base conversion 245352009

Base System Value
2 Binary 1110100111111100011001001001
3 Ternary 122002200011200110
4 Quaternary 32213330121021
5 Quinary 1000302231014
6 Senary 40202424533
8 Octal 1647743111
10 Decimal 245352009
12 Duodecimal 6a202149
16 Hexadecimal e9fc649
20 Vigesimal 3gd9009
36 Base36 422qtl

Cryptographic Hash Functions

md5 d675f43a2f4a71d8d7a776cffa660765
sha1 0d64a1aef309ba1368085c7ae96f86cd82e4dc2c
sha256 19e805c35eec161ccea39eeb57f85763cbcef0f83b2c944d8e7522e9806319c1
sha512 95c242fc6f3e00be6262d5803bd5d3b69e961382c4474450e22155101e431128c726d88952915b03ed5c5ee3ab6a4f20a1a027ec35463727c8a2bc955f04e0f7
ripemd-160 5f3c9553e1220fed7c5fb8bb9d803a346cdaf836

245352009 as geometric shapes

Circle

Radius = n
Diameter 490704018
Circumference 1541592138.0358
Area 1.8911636406284E+17

Sphere

Radius = n
Volume 6.1866773143459E+25
Surface area 7.5646545625137E+17
Circumference 1541592138.0358

Square

Length = n
Perimeter 981408036
Area 60197608320336081
Diagonal 346980138.68329

Cube

Length = n
Surface area 361185649922016486
Volume 1.476960413839E+25
Space diagonal 424962145.3271

Equilateral Triangle

Length = n
Perimeter 736056027
Area 2.6066329026238E+16
Altitude 212481072.66355

Triangular Pyramid

Length = n
Surface area 2.6066329026238E+16
Volume 1.7406145402827E+24
Height 115660046.22776