245085412 (number)

245085412 is an even 9-digits composite number following 245085411 and preceding 245085413. In scientific notation, it is written as 2.45085412 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 102832800 positive integers (up to 245085412) that are relatively prime to 245085412.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eighty-five thousand four hundred twelve

Notation

Scientific notation 2.45085412 × 10^8
Engineering notation 2.45085412 × 10^6

Prime Factorization of 245085412

Prime Factorization 2 × 2 × 143 × 428471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122542706
Product of the distinct prime numbers

The prime factorization of 245085412 is 2 × 2 × 143 × 428471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 78, 94, 703, 880, 4499, 1714, 98321, 16595, 84107, 184368, 2915624, 3578399, 57793116, 67354634, 30709610, 890848678, 7071354544, 9159784591

Basic calculations (n = 245085412)

Multiplication

n×y
n×2 490170824
n×3 735256236
n×4 980341648
n×5 1225427060

Division

n÷y
n÷2 122542706
n÷3 81695137.333333
n÷3 61271353
n÷5 49017082.4

Exponentiation

ny
n2 60066859175209744
n3 1.4721510928502E+25
n4 3.6080275711745E+33
n5 8.8427492378866E+41

Nth Root

y√n
2√n 15655.203991006
3√n 625.80518048956
4√n 125.1207576344
5√n 47.628125835424

Divisors of 245085412

1, 2, 4, 143, 286, 572, 428471, 856942, 1713884, 61271353, 122542706, 245085412

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 -245085411
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 245085412 can be divided by 12 positive divisors. The sum of these divisors (counting 245085412) is 1, the average is 0.083333333333333.

Base conversion 245085412

Base System Value
2 Binary 1110100110111011010011100100
3 Ternary 122002011121222111
4 Quaternary 32212323103210
5 Quinary 1000220213122
6 Senary 40153010404
8 Octal 1646732344
10 Decimal 245085412
12 Duodecimal 6a0b3a04
16 Hexadecimal e9bb4e4
20 Vigesimal 3gbfdac
36 Base36 41x144

Cryptographic Hash Functions

md5 636e5752147f61df12bba461b77fcb42
sha1 2f9ffb1a234a6efa87b2b7d0dea470455995ea5b
sha256 0825244943d9d70f4e04a1e45e41bead9a02b763d86de9a756549ddd7a1cb040
sha512 7a4313bd4867584c393b33d61e69b084580378445cf9395746bbfc09885159bc924dd94303f3ce9735e1c434634cb2d0031f0ed60b7e3a011a4e974eeff6e30c
ripemd-160 189d93ef88d71b56b22f885991ebc96c32572e80

245085412 as geometric shapes

Circle

Radius = n
Diameter 490170824
Circumference 1539917059.6825
Area 1.8870560350905E+17

Sphere

Radius = n
Volume 6.1665320776966E+25
Surface area 7.5482241403621E+17
Circumference 1539917059.6825

Square

Length = n
Perimeter 980341648
Area 60066859175209744
Diagonal 346603113.5902

Cube

Length = n
Surface area 360401155051258464
Volume 1.4721510928502E+25
Space diagonal 424500385.77795

Equilateral Triangle

Length = n
Perimeter 735256236
Area 2.6009712985637E+16
Altitude 212250192.88898

Triangular Pyramid

Length = n
Surface area 2.6009712985637E+16
Volume 1.7349467011426E+24
Height 115534371.19673