961897923 (number)

961897923 is an odd 9-digits composite number following 961897922 and preceding 961897924. In scientific notation, it is written as 9.61897923 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 544755456 positive integers (up to 961897923) that are relatively prime to 961897923.

Interesting facts

Basic properties

Name

Name nine hundred sixty-one million eight hundred ninety-seven thousand nine hundred twenty-three

Notation

Scientific notation 9.61897923 × 10^8
Engineering notation 9.61897923 × 10^6

Prime Factorization of 961897923

Prime Factorization 9 × 21 × 3 × 113 × 15013

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 961897923
Product of the distinct prime numbers

The prime factorization of 961897923 is 9 × 21 × 3 × 113 × 15013. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 961897923)

Multiplication

n×y
n×2 1923795846
n×3 2885693769
n×4 3847591692
n×5 4809489615

Division

n÷y
n÷2 480948961.5
n÷3 320632641
n÷3 240474480.75
n÷5 192379584.6

Exponentiation

ny
n2 925247614271713929
n3 8.8999375842867E+26
n4 8.560831477155E+35
n5 8.2346460170284E+44

Nth Root

y√n
2√n 31014.479247603
3√n 987.13449631952
4√n 176.10928211654
5√n 62.607418581138

Divisors of 961897923

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 -961897922
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 961897923 can be divided by 32 positive divisors. The sum of these divisors (counting 961897923) is 1, the average is 0.03125.

Base conversion 961897923

Base System Value
2 Binary 111001010101010110010111000011
3 Ternary 2111000222110220000
4 Quaternary 321111112113003
5 Quinary 3432221213143
6 Senary 235240451043
8 Octal 7125262703
10 Decimal 961897923
12 Duodecimal 22a179a83
16 Hexadecimal 395565c3
20 Vigesimal f0bh4g3
36 Base36 fwot6r

Cryptographic Hash Functions

md5 e750470c37bd823075e4b923c693af8d
sha1 7b59fa95701f91575b753951b6235c06955189ff
sha256 35d3a280e5636ec3e1b964019725e22198cc9ee0e4db71dbf52ab7798ad922cd
sha512 add4815fe0f39063de8ebd43a6f4ec4faf9f4991cbecc89d3224650e0633fda2a2a0be7c5e103242a589b27dbd00f3c4577fa5ccbc05bdb3fba6e1eb861b5a59
ripemd-160 3f89361ac9c07ffa3a81d0647dc9f9c8bd34f8e8

961897923 as geometric shapes

Circle

Radius = n
Diameter 1923795846
Circumference 6043782896.8002
Area 2.9067511077475E+18

Sphere

Radius = n
Volume 3.727997137627E+27
Surface area 1.162700443099E+19
Circumference 6043782896.8002

Square

Length = n
Perimeter 3847591692
Area 925247614271713929
Diagonal 1360329088.3251

Cube

Length = n
Surface area 5551485685630283574
Volume 8.8999375842867E+26
Space diagonal 1666056074.331

Equilateral Triangle

Length = n
Perimeter 2885693769
Area 4.0064396937512E+17
Altitude 833028037.16549

Triangular Pyramid

Length = n
Surface area 4.0064396937512E+17
Volume 1.0488677029977E+26
Height 453443029.4417