245082018 (number)

245082018 is an even 9-digits composite number following 245082017 and preceding 245082019. In scientific notation, it is written as 2.45082018 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 80035200 positive integers (up to 245082018) that are relatively prime to 245082018.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.45082018 × 10^8
Engineering notation 2.45082018 × 10^6

Prime Factorization of 245082018

Prime Factorization 2 × 3 × 61 × 281 × 2383

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 245082018
Product of the distinct prime numbers

The prime factorization of 245082018 is 2 × 3 × 61 × 281 × 2383. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 47, 1, 347, 119, 9925, 2712, 6896, 9702, 330076, 142651, 6226392, 3937300, 20571143, 55184318, 520041086, 127571934, 1420568853, 1672831929

Basic calculations (n = 245082018)

Multiplication

n×y
n×2 490164036
n×3 735246054
n×4 980328072
n×5 1225410090

Division

n÷y
n÷2 122541009
n÷3 81694006
n÷3 61270504.5
n÷5 49016403.6

Exponentiation

ny
n2 60065195546952324
n3 1.4720899336212E+25
n4 3.6078277160936E+33
n5 8.8421369725656E+41

Nth Root

y√n
2√n 15655.095592171
3√n 625.80229171081
4√n 125.12032445678
5√n 47.627993921612

Divisors of 245082018

1, 2, 3, 6, 61, 122, 183, 281, 366, 562, 843, 1686, 2383, 4766, 7149, 14298, 17141, 34282, 51423, 102846, 145363, 290726, 436089, 669623, 872178, 1339246, 2008869, 4017738, 40847003, 81694006, 122541009, 245082018

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 -245082017
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 245082018 can be divided by 32 positive divisors. The sum of these divisors (counting 245082018) is 1, the average is 0.03125.

Base conversion 245082018

Base System Value
2 Binary 1110100110111010011110100010
3 Ternary 122002011110022210
4 Quaternary 32212322132202
5 Quinary 1000220111033
6 Senary 40152542550
8 Octal 1646723642
10 Decimal 245082018
12 Duodecimal 6a0b1a56
16 Hexadecimal e9ba7a2
20 Vigesimal 3gbf50i
36 Base36 41wyhu

Cryptographic Hash Functions

md5 8ffea2117631694f2a777d636ab94eb6
sha1 3cf8d749314662ff925f48fec87ef6ba5102f42a
sha256 4c0abbb362a4636cb2e996b94e2855912d1a14a796d94671586e984ee3126003
sha512 2a8423671aec3e5264c39d98152509d98e9408e5a5524ca36faba2a3098346a1a5b6e34e3e0ddf1a61c880612f7f52c8eafdd9b0d0ec44cc55997abc024db39e
ripemd-160 b07b54476b60efe6bd3916f9f88354001c24eb8c

245082018 as geometric shapes

Circle

Radius = n
Diameter 490164036
Circumference 1539895734.5515
Area 1.8870037706674E+17

Sphere

Radius = n
Volume 6.166275894517E+25
Surface area 7.5480150826696E+17
Circumference 1539895734.5515

Square

Length = n
Perimeter 980328072
Area 60065195546952324
Diagonal 346598313.74937

Cube

Length = n
Surface area 360391173281713944
Volume 1.4720899336212E+25
Space diagonal 424494507.19751

Equilateral Triangle

Length = n
Perimeter 735246054
Area 2.600899261347E+16
Altitude 212247253.59876

Triangular Pyramid

Length = n
Surface area 2.600899261347E+16
Volume 1.7348746243E+24
Height 115532771.24979