245081260 (number)

245081260 is an even 9-digits composite number following 245081259 and preceding 245081261. In scientific notation, it is written as 2.45081260 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 97976064 positive integers (up to 245081260) that are relatively prime to 245081260.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eighty-one thousand two hundred sixty

Notation

Scientific notation 2.45081260 × 10^8
Engineering notation 2.45081260 × 10^6

Prime Factorization of 245081260

Prime Factorization 2 × 2 × 5 × 3967 × 3089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 122540630
Product of the distinct prime numbers

The prime factorization of 245081260 is 2 × 2 × 5 × 3967 × 3089. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 53, 37, 765, 984, 428, 4908, 30420, 73169, 402056, 933943, 1692965, 2434590, 92411879, 69534157, 96304421, 556481455, 4956670102, 5070088460

Basic calculations (n = 245081260)

Multiplication

n×y
n×2 490162520
n×3 735243780
n×4 980325040
n×5 1225406300

Division

n÷y
n÷2 122540630
n÷3 81693753.333333
n÷3 61270315
n÷5 49016252

Exponentiation

ny
n2 60064824003187600
n3 1.4720762748379E+25
n4 3.6077830825339E+33
n5 8.8420002367409E+41

Nth Root

y√n
2√n 15655.071382782
3√n 625.80164654091
4√n 125.12022771232
5√n 47.627964460402

Divisors of 245081260

1, 2, 4, 5, 10, 20, 3089, 3967, 6178, 7934, 12356, 15445, 15868, 19835, 30890, 39670, 61780, 79340, 12254063, 24508126, 49016252, 61270315, 122540630, 245081260

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245081259
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245081260 can be divided by 24 positive divisors. The sum of these divisors (counting 245081260) is 1, the average is 0.041666666666667.

Base conversion 245081260

Base System Value
2 Binary 1110100110111010010010101100
3 Ternary 122002011102021201
4 Quaternary 32212322102230
5 Quinary 1000220100020
6 Senary 40152535244
8 Octal 1646722254
10 Decimal 245081260
12 Duodecimal 6a0b1524
16 Hexadecimal e9ba4ac
20 Vigesimal 3gbf330
36 Base36 41wxws

Cryptographic Hash Functions

md5 01b2c1ebd1e830facd61643f75400e70
sha1 17c4eb050044ee9cae61d11b7c506dc510122012
sha256 fb5999d8bcc3dcba8441bb43bae1440bd71ce7535a75d35fa80c32486c0d4012
sha512 c15f3a498af5b8ffe1d184f3cd5b78b5a5d40179cd020b2d13285487ba188313567f7f652f1f64ac6d693103d8f405edd34e0681cc8135247aa8c8a174ab589b
ripemd-160 e184bc57a1a0015968cc3acdfd5144ee658a34b0

245081260 as geometric shapes

Circle

Radius = n
Diameter 490162520
Circumference 1539890971.8971
Area 1.8869920982758E+17

Sphere

Radius = n
Volume 6.1662186807396E+25
Surface area 7.5479683931031E+17
Circumference 1539890971.8971

Square

Length = n
Perimeter 980325040
Area 60064824003187600
Diagonal 346597241.77549

Cube

Length = n
Surface area 360388944019125600
Volume 1.4720762748379E+25
Space diagonal 424493194.303

Equilateral Triangle

Length = n
Perimeter 735243780
Area 2.6008831730301E+16
Altitude 212246597.1515

Triangular Pyramid

Length = n
Surface area 2.6008831730301E+16
Volume 1.7348585272696E+24
Height 115532413.92516