245838224 (number)

245838224 is an even 9-digits composite number following 245838223 and preceding 245838225. In scientific notation, it is written as 2.45838224 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 112992768 positive integers (up to 245838224) that are relatively prime to 245838224.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eight hundred thirty-eight thousand two hundred twenty-four

Notation

Scientific notation 2.45838224 × 10^8
Engineering notation 2.45838224 × 10^6

Prime Factorization of 245838224

Prime Factorization 2 × 2 × 2 × 2 × 17 × 43 × 21019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 30729778
Product of the distinct prime numbers

The prime factorization of 245838224 is 2 × 2 × 2 × 2 × 17 × 43 × 21019. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 245838224)

Multiplication

n×y
n×2 491676448
n×3 737514672
n×4 983352896
n×5 1229191120

Division

n÷y
n÷2 122919112
n÷3 81946074.666667
n÷3 61459556
n÷5 49167644.8

Exponentiation

ny
n2 60436432379474176
n3 1.4857585201066E+25
n4 3.6525623587588E+33
n5 8.979394433265E+41

Nth Root

y√n
2√n 15679.22906268
3√n 626.44527313411
4√n 125.21672836598
5√n 47.657349159672

Divisors of 245838224

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245838223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245838224 can be divided by 40 positive divisors. The sum of these divisors (counting 245838224) is 1, the average is 0.025.

Base conversion 245838224

Base System Value
2 Binary 1110101001110011000110010000
3 Ternary 122010120212122102
4 Quaternary 32221303012100
5 Quinary 1000413310344
6 Senary 40221055532
8 Octal 1651630620
10 Decimal 245838224
12 Duodecimal 6a3b75a8
16 Hexadecimal ea73190
20 Vigesimal 3gg9fb4
36 Base36 42d5zk

Cryptographic Hash Functions

md5 705c7b8835fddba66337d6e0925041c3
sha1 bf5837b227b51a9242c4b2c5ad7e698f2eaf5100
sha256 c95fa619acdb92ffb06f89c473f909f649557cad476eab807bdb5badbd636d21
sha512 f2cb64c734c0643c3c53f48830d17eec618ff466f2eefe5559238fee5223f97f483d61343d10895266a54f0f859d5fbca07609a5f8a932934fdd8241544b6467
ripemd-160 63db78fa59a08673deb290f4d73f43ba6fd5678b

245838224 as geometric shapes

Circle

Radius = n
Diameter 491676448
Circumference 1544647116.9799
Area 1.8986665197253E+17

Sphere

Radius = n
Volume 6.2235307357005E+25
Surface area 7.5946660789013E+17
Circumference 1544647116.9799

Square

Length = n
Perimeter 983352896
Area 60436432379474176
Diagonal 347667750.53051

Cube

Length = n
Surface area 362618594276845056
Volume 1.4857585201066E+25
Space diagonal 425804294.4105

Equilateral Triangle

Length = n
Perimeter 737514672
Area 2.6169742877363E+16
Altitude 212902147.20525

Triangular Pyramid

Length = n
Surface area 2.6169742877363E+16
Volume 1.7509832079551E+24
Height 115889250.17684