245232018 (number)

245232018 is an even 9-digits composite number following 245232017 and preceding 245232019. In scientific notation, it is written as 2.45232018 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 81744000 positive integers (up to 245232018) that are relatively prime to 245232018.

Interesting facts

Basic properties

Name

Name two hundred forty-five million two hundred thirty-two thousand eighteen

Notation

Scientific notation 2.45232018 × 10^8
Engineering notation 2.45232018 × 10^6

Prime Factorization of 245232018

Prime Factorization 2 × 3 × 3 × 13624001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 81744006
Product of the distinct prime numbers

The prime factorization of 245232018 is 2 × 3 × 3 × 13624001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 16, 71, 300, 541, 327, 1483, 41177, 56951, 950514, 678260, 2626953, 2315071, 92042093, 37415130, 122779572, 665254038, 7938908316, 1619643072

Basic calculations (n = 245232018)

Multiplication

n×y
n×2 490464036
n×3 735696054
n×4 980928072
n×5 1226160090

Division

n÷y
n÷2 122616009
n÷3 81744006
n÷3 61308004.5
n÷5 49046403.6

Exponentiation

ny
n2 60138742652352324
n3 1.4747945220619E+25
n4 3.6166683678059E+33
n5 8.869228822738E+41

Nth Root

y√n
2√n 15659.885631766
3√n 625.92993768586
4√n 125.13946472543
5√n 47.633822542393

Divisors of 245232018

1, 2, 3, 6, 9, 18, 13624001, 27248002, 40872003, 81744006, 122616009, 245232018

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245232017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245232018 can be divided by 12 positive divisors. The sum of these divisors (counting 245232018) is 1, the average is 0.083333333333333.

Base conversion 245232018

Base System Value
2 Binary 1110100111011111000110010010
3 Ternary 122002110002002100
4 Quaternary 32213133012102
5 Quinary 1000234411033
6 Senary 40200101230
8 Octal 1647370622
10 Decimal 245232018
12 Duodecimal 6a164816
16 Hexadecimal e9df192
20 Vigesimal 3gce00i
36 Base36 42068i

Cryptographic Hash Functions

md5 6d7128b0243d83116fd94a8ab7f39a47
sha1 cd26a0771b65e3b4aed25157fc39ba262e83b29b
sha256 bb3849241a9c52e1de1da4f16df5a2c90e6f7d53e400a233c6aa01da3cec5313
sha512 167f2d465fd7eac348079c683be64c0dfce2661c1d897a1769e4014a9801d214fc277733c3993c5778928b0217f3862eba0bcc3079d71ff823d5ddec2cf45e4b
ripemd-160 d61ac80bf5c0df37639e8acdc8be1e6438a962d5

245232018 as geometric shapes

Circle

Radius = n
Diameter 490464036
Circumference 1540838212.3476
Area 1.8893143211276E+17

Sphere

Radius = n
Volume 6.1776048480855E+25
Surface area 7.5572572845103E+17
Circumference 1540838212.3476

Square

Length = n
Perimeter 980928072
Area 60138742652352324
Diagonal 346810445.78372

Cube

Length = n
Surface area 360832455914113944
Volume 1.4747945220619E+25
Space diagonal 424754314.81865

Equilateral Triangle

Length = n
Perimeter 735696054
Area 2.6040839444296E+16
Altitude 212377157.40932

Triangular Pyramid

Length = n
Surface area 2.6040839444296E+16
Volume 1.7380620123446E+24
Height 115603481.92791