280224730 (number)

280224730 is an even 9-digits composite number following 280224729 and preceding 280224731. In scientific notation, it is written as 2.80224730 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 106005312 positive integers (up to 280224730) that are relatively prime to 280224730.

Interesting facts

Basic properties

Name

Name two hundred eighty million two hundred twenty-four thousand seven hundred thirty

Notation

Scientific notation 2.80224730 × 10^8
Engineering notation 2.80224730 × 10^6

Prime Factorization of 280224730

Prime Factorization 2 × 95 × 863 × 1709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 280224730
Product of the distinct prime numbers

The prime factorization of 280224730 is 2 × 95 × 863 × 1709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 5, 79, 781, 917, 9568, 9716, 1759, 95520, 475520, 634180, 5777598, 9077054, 12808496, 35532143, 489863264, 543675987, 4507921965, 8305647605

Basic calculations (n = 280224730)

Multiplication

n×y
n×2 560449460
n×3 840674190
n×4 1120898920
n×5 1401123650

Division

n÷y
n÷2 140112365
n÷3 93408243.333333
n÷3 70056182.5
n÷5 56044946

Exponentiation

ny
n2 78525899303572900
n3 2.2004898930351E+25
n4 6.1663168614349E+33
n5 1.72795447759E+42

Nth Root

y√n
2√n 16739.914276961
3√n 654.38824064539
4√n 129.38282064077
5√n 48.921672038491

Divisors of 280224730

1, 2, 95, 190, 863, 1709, 1726, 3418, 81985, 162355, 163970, 324710, 1474867, 2949734, 140112365, 280224730

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -280224729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 280224730 can be divided by 16 positive divisors. The sum of these divisors (counting 280224730) is 1, the average is 0.0625.

Base conversion 280224730

Base System Value
2 Binary 10000101100111110001111011010
3 Ternary 201112021220001201
4 Quaternary 100230332033122
5 Quinary 1033214142410
6 Senary 43450104414
8 Octal 2054761732
10 Decimal 280224730
12 Duodecimal 79a1b10a
16 Hexadecimal 10b3e3da
20 Vigesimal 47b81ga
36 Base36 4mu6sa

Cryptographic Hash Functions

md5 3bb6a8f736a4cb54c9ae3fe1b29ee09b
sha1 a10a07a30fb0596cd40f2bbc75b6a8938b3de0ef
sha256 d91a2fce3606dbe4ed50bec8a25c60d86b885b71908c54481e20fe622cef45ad
sha512 04671f9ca6d191e56623d96ddec96bd6ae580e8008c97605c288e5e92c820b82c1553da3a0a523b464dd6f9bffb7c3d6d16124adbcbbb4ab3e3c0761275caf55
ripemd-160 b9c29af8ffd1ca6d54ccda184972246e940bca47

280224730 as geometric shapes

Circle

Radius = n
Diameter 560449460
Circumference 1760703906.2444
Area 2.4669638836864E+17

Sphere

Radius = n
Volume 9.2173905096768E+25
Surface area 9.8678555347455E+17
Circumference 1760703906.2444

Square

Length = n
Perimeter 1120898920
Area 78525899303572900
Diagonal 396297613.67834

Cube

Length = n
Surface area 471155395821437400
Volume 2.2004898930351E+25
Space diagonal 485363469.89727

Equilateral Triangle

Length = n
Perimeter 840674190
Area 3.4002711825956E+16
Altitude 242681734.94864

Triangular Pyramid

Length = n
Surface area 3.4002711825956E+16
Volume 2.5933022088293E+24
Height 132099204.55945