945497746 (number)

945497746 is an even 9-digits composite number following 945497745 and preceding 945497747. In scientific notation, it is written as 9.45497746 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 472486020 positive integers (up to 945497746) that are relatively prime to 945497746.

Interesting facts

Basic properties

Name

Name nine hundred forty-five million four hundred ninety-seven thousand seven hundred forty-six

Notation

Scientific notation 9.45497746 × 10^8
Engineering notation 9.45497746 × 10^6

Prime Factorization of 945497746

Prime Factorization 2 × 1811 × 261043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 945497746
Product of the distinct prime numbers

The prime factorization of 945497746 is 2 × 1811 × 261043. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 945497746)

Multiplication

n×y
n×2 1890995492
n×3 2836493238
n×4 3781990984
n×5 4727488730

Division

n÷y
n÷2 472748873
n÷3 315165915.33333
n÷3 236374436.5
n÷5 189099549.2

Exponentiation

ny
n2 893965987691080516
n3 8.4524282636258E+26
n4 7.9917518714849E+35
n5 7.5561833810802E+44

Nth Root

y√n
2√n 30748.947071404
3√n 981.49215489745
4√n 175.35377689518
5√n 62.392458607781

Divisors of 945497746

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 -945497745
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 945497746 can be divided by 8 positive divisors. The sum of these divisors (counting 945497746) is 1, the average is 0.125.

Base conversion 945497746

Base System Value
2 Binary 111000010110110010011010010010
3 Ternary 2102220010021002001
4 Quaternary 320112302122102
5 Quinary 3414021411441
6 Senary 233453144214
8 Octal 7026623222
10 Decimal 945497746
12 Duodecimal 22478b06a
16 Hexadecimal 385b2692
20 Vigesimal ef97476
36 Base36 fmxaqa

Cryptographic Hash Functions

md5 6f79911320c424e28768be4b183cf691
sha1 9de8a0927e6fb1d0f4199104a3346fde61d9c026
sha256 1177facdd473afc8df8512e15d76fd66974aa6242ac1b57a4b445d5b5f876476
sha512 60ca895b61e310eb4830b7b8e6314c69453f41468f56e06c823511e6dca8cbe8b2504c78433a55332f396a9551a94eef1000453483587889e21d8380b53657be
ripemd-160 eea08f68f7daceee12a90cbe0a63ba93ef3db7e6

945497746 as geometric shapes

Circle

Radius = n
Diameter 1890995492
Circumference 5940737545.6386
Area 2.8084769794894E+18

Sphere

Radius = n
Volume 3.5405448717335E+27
Surface area 1.1233907917958E+19
Circumference 5940737545.6386

Square

Length = n
Perimeter 3781990984
Area 893965987691080516
Diagonal 1337135735.5864

Cube

Length = n
Surface area 5363795926146483096
Volume 8.4524282636258E+26
Space diagonal 1637650134.5139

Equilateral Triangle

Length = n
Perimeter 2836493238
Area 3.8709862772986E+17
Altitude 818825067.25693

Triangular Pyramid

Length = n
Surface area 3.8709862772986E+17
Volume 9.9612822378377E+25
Height 445711911.86213