961445816 (number)

961445816 is an even 9-digits composite number following 961445815 and preceding 961445817. In scientific notation, it is written as 9.61445816 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 443963520 positive integers (up to 961445816) that are relatively prime to 961445816.

Interesting facts

Basic properties

Name

Name nine hundred sixty-one million four hundred forty-five thousand eight hundred sixteen

Notation

Scientific notation 9.61445816 × 10^8
Engineering notation 9.61445816 × 10^6

Prime Factorization of 961445816

Prime Factorization 2 × 2 × 2 × 23 × 29 × 180181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 240361454
Product of the distinct prime numbers

The prime factorization of 961445816 is 2 × 2 × 2 × 23 × 29 × 180181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 961445816)

Multiplication

n×y
n×2 1922891632
n×3 2884337448
n×4 3845783264
n×5 4807229080

Division

n÷y
n÷2 480722908
n÷3 320481938.66667
n÷3 240361454
n÷5 192289163.2

Exponentiation

ny
n2 924378057103905856
n3 8.8873941540476E+26
n4 8.5447479245519E+35
n5 8.2153121408351E+44

Nth Root

y√n
2√n 31007.189746896
3√n 986.97981588879
4√n 176.08858494206
5√n 62.601532182055

Divisors of 961445816

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -961445815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 961445816 can be divided by 32 positive divisors. The sum of these divisors (counting 961445816) is 1, the average is 0.03125.

Base conversion 961445816

Base System Value
2 Binary 111001010011100111111110111000
3 Ternary 2111000010111201022
4 Quaternary 321103213332320
5 Quinary 3432112231231
6 Senary 235223042012
8 Octal 7123477670
10 Decimal 961445816
12 Duodecimal 229ba0308
16 Hexadecimal 394e7fb8
20 Vigesimal f090eag
36 Base36 fwf4c8

Cryptographic Hash Functions

md5 909ee9904d13a958141aabcc1c61e4d7
sha1 bb8b43c9d85504cf0c00cdf8f7355297ef324c4c
sha256 11c6ea78f277388444b55de7d0f9e48b132cc649ca30c5d4be9daccffdd5d0d4
sha512 305647282ef9870b8e4965fde2e458237a0f15979b3b3aba7016a67f1c51c0cd04683505b139b05ac9d08d562e0c3df2bfdce00eb1079d54a97d69405b2f4434
ripemd-160 bda4ea7314850d6788a39f466077ea36157e73a6

961445816 as geometric shapes

Circle

Radius = n
Diameter 1922891632
Circumference 6040942224.7405
Area 2.9040193133372E+18

Sphere

Radius = n
Volume 3.722742957855E+27
Surface area 1.1616077253349E+19
Circumference 6040942224.7405

Square

Length = n
Perimeter 3845783264
Area 924378057103905856
Diagonal 1359689712.4741

Cube

Length = n
Surface area 5546268342623435136
Volume 8.8873941540476E+26
Space diagonal 1665273002.0365

Equilateral Triangle

Length = n
Perimeter 2884337448
Area 4.0026744007644E+17
Altitude 832636501.01826

Triangular Pyramid

Length = n
Surface area 4.0026744007644E+17
Volume 1.0473894455675E+26
Height 453229904.15802