755280245 (number)

755280245 is an odd 9-digits composite number following 755280244 and preceding 755280246. In scientific notation, it is written as 7.55280245 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 603475920 positive integers (up to 755280245) that are relatively prime to 755280245.

Interesting facts

Basic properties

Name

Name seven hundred fifty-five million two hundred eighty thousand two hundred forty-five

Notation

Scientific notation 7.55280245 × 10^8
Engineering notation 7.55280245 × 10^6

Prime Factorization of 755280245

Prime Factorization 5 × 811 × 186259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 755280245
Product of the distinct prime numbers

The prime factorization of 755280245 is 5 × 811 × 186259. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 755280245)

Multiplication

n×y
n×2 1510560490
n×3 2265840735
n×4 3021120980
n×5 3776401225

Division

n÷y
n÷2 377640122.5
n÷3 251760081.66667
n÷3 188820061.25
n÷5 151056049

Exponentiation

ny
n2 570448248487260025
n3 4.3084829287728E+26
n4 3.2541120420218E+35
n5 2.4577665403557E+44

Nth Root

y√n
2√n 27482.362434842
3√n 910.68749922569
4√n 165.77805172833
5√n 59.651535184704

Divisors of 755280245

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -755280244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 755280245 can be divided by 8 positive divisors. The sum of these divisors (counting 755280245) is 1, the average is 0.125.

Base conversion 755280245

Base System Value
2 Binary 101101000001001010100101110101
3 Ternary 1221122012012201102
4 Quaternary 231001022211311
5 Quinary 3021322431440
6 Senary 202540135445
8 Octal 5501124565
10 Decimal 755280245
12 Duodecimal 190b37585
16 Hexadecimal 2d04a975
20 Vigesimal bg0a0c5
36 Base36 cho9yt

Cryptographic Hash Functions

md5 2d8a566e54dc566dc5d730a46b098cf4
sha1 e1bc5aedb8a9173e700a05bb1c7c63b7a54e1d1e
sha256 e3e37b7096919e5feb689b2025769017f563921e7a16fa61d35450344136587b
sha512 8008dc54b965ade1d4849785c101253a06f316d29398c70c65b0e59a3f382b32079be73522e46592cee57f8026cefadff0106a9e5bdc09ed44ab71ca34b94c91
ripemd-160 14ad9854c50ebdfba9b982300ce2cd65be1792d8

755280245 as geometric shapes

Circle

Radius = n
Diameter 1510560490
Circumference 4745565738.187
Area 1.7921160267007E+18

Sphere

Radius = n
Volume 1.8047331089533E+27
Surface area 7.168464106803E+18
Circumference 4745565738.187

Square

Length = n
Perimeter 3021120980
Area 570448248487260025
Diagonal 1068127565.8715

Cube

Length = n
Surface area 3422689490923560150
Volume 4.3084829287728E+26
Space diagonal 1308183758.2931

Equilateral Triangle

Length = n
Perimeter 2265840735
Area 2.4701133736715E+17
Altitude 654091879.14653

Triangular Pyramid

Length = n
Surface area 2.4701133736715E+17
Volume 5.0775958259362E+25
Height 356042521.95716