961243784 (number)

961243784 is an even 9-digits composite number following 961243783 and preceding 961243785. In scientific notation, it is written as 9.61243784 × 10^8. The sum of its digits is 44. It has a total of 8 prime factors and 96 positive divisors. There are 417753600 positive integers (up to 961243784) that are relatively prime to 961243784.

Interesting facts

Basic properties

Name

Name nine hundred sixty-one million two hundred forty-three thousand seven hundred eighty-four

Notation

Scientific notation 9.61243784 × 10^8
Engineering notation 9.61243784 × 10^6

Prime Factorization of 961243784

Prime Factorization 2 × 2 × 2 × 17 × 23 × 23 × 31 × 431

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10448302
Product of the distinct prime numbers

The prime factorization of 961243784 is 2 × 2 × 2 × 17 × 23 × 23 × 31 × 431. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 961243784)

Multiplication

n×y
n×2 1922487568
n×3 2883731352
n×4 3844975136
n×5 4806218920

Division

n÷y
n÷2 480621892
n÷3 320414594.66667
n÷3 240310946
n÷5 192248756.8

Exponentiation

ny
n2 923989612278638656
n3 8.8817927128341E+26
n4 8.5375680359883E+35
n5 8.2066842050708E+44

Nth Root

y√n
2√n 31003.931750667
3√n 986.91067852939
4√n 176.07933368419
5√n 62.598901024742

Divisors of 961243784

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -961243783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 961243784 can be divided by 96 positive divisors. The sum of these divisors (counting 961243784) is 1, the average is 0.010416666666667.

Base conversion 961243784

Base System Value
2 Binary 111001010010110110101010001000
3 Ternary 2110222202020120122
4 Quaternary 321102312222020
5 Quinary 3432034300114
6 Senary 235214442412
8 Octal 7122665210
10 Decimal 961243784
12 Duodecimal 229b03408
16 Hexadecimal 394b6a88
20 Vigesimal f07f994
36 Base36 fwasg8

Cryptographic Hash Functions

md5 b1ab2a9a2d992d82169d043efb6c4167
sha1 3e5931660fcdcf7836d2254babaaba8c3dd72358
sha256 7084a35ee89a73f337dcbf6ab7020eb78578af5902a66c37f38df74fe32908f5
sha512 41a417cc8e051f30aa251288d585adbf109197f1a2a39f303dd29167562d019a58fe35293e9a4e5eb32f6d2dc69a8695ff8179a097e30c6a57cbdcbfe118d17b
ripemd-160 2df3f8baaf075ae002d55d00088d59d7f705dbc1

961243784 as geometric shapes

Circle

Radius = n
Diameter 1922487568
Circumference 6039672820.2465
Area 2.9027989779279E+18

Sphere

Radius = n
Volume 3.7203966316463E+27
Surface area 1.1611195911711E+19
Circumference 6039672820.2465

Square

Length = n
Perimeter 3844975136
Area 923989612278638656
Diagonal 1359403996.0796

Cube

Length = n
Surface area 5543937673671831936
Volume 8.8817927128341E+26
Space diagonal 1664923072.3478

Equilateral Triangle

Length = n
Perimeter 2883731352
Area 4.0009923853312E+17
Altitude 832461536.17388

Triangular Pyramid

Length = n
Surface area 4.0009923853312E+17
Volume 1.0467293093897E+26
Height 453134665.35988