961139946 (number)

961139946 is an even 9-digits composite number following 961139945 and preceding 961139947. In scientific notation, it is written as 9.61139946 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 295559424 positive integers (up to 961139946) that are relatively prime to 961139946.

Interesting facts

Basic properties

Name

Name nine hundred sixty-one million one hundred thirty-nine thousand nine hundred forty-six

Notation

Scientific notation 9.61139946 × 10^8
Engineering notation 9.61139946 × 10^6

Prime Factorization of 961139946

Prime Factorization 2 × 3 × 13 × 2609 × 4723

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 961139946
Product of the distinct prime numbers

The prime factorization of 961139946 is 2 × 3 × 13 × 2609 × 4723. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 961139946)

Multiplication

n×y
n×2 1922279892
n×3 2883419838
n×4 3844559784
n×5 4805699730

Division

n÷y
n÷2 480569973
n÷3 320379982
n÷3 240284986.5
n÷5 192227989.2

Exponentiation

ny
n2 923789995796882916
n3 8.8789146667556E+26
n4 8.5338795633441E+35
n5 8.202252542683E+44

Nth Root

y√n
2√n 31002.257111378
3√n 986.87514036413
4√n 176.07457826551
5√n 62.597548521728

Divisors of 961139946

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 -961139945
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 961139946 can be divided by 32 positive divisors. The sum of these divisors (counting 961139946) is 1, the average is 0.03125.

Base conversion 961139946

Base System Value
2 Binary 111001010010011101010011101010
3 Ternary 2110222112222010210
4 Quaternary 321102131103222
5 Quinary 3432022434241
6 Senary 235212321550
8 Octal 7122352352
10 Decimal 961139946
12 Duodecimal 229a732b6
16 Hexadecimal 3949d4ea
20 Vigesimal f0729h6
36 Base36 fw8kbu

Cryptographic Hash Functions

md5 2e80b79512836cbc73829a054017ee61
sha1 9059bbb1baf9c3936f04c7c3957bb394114ea2cd
sha256 20ebf9d36e847df4592bb366c05ac444aa322b9f0ea0bdd1bd4eed211867991a
sha512 b6f05e798beddbf240f658555ff539b10ff84b43d37a46e25a35f585e8c088c2adbd87180d9df017db49a94c13b7d0b2f1e564f7c959e7a33455d94da0c4bd8a
ripemd-160 9db6b3a2b02848f4b2cda7f5f56520cc5d590e1e

961139946 as geometric shapes

Circle

Radius = n
Diameter 1922279892
Circumference 6039020386.8506
Area 2.9021718642552E+18

Sphere

Radius = n
Volume 3.719191078524E+27
Surface area 1.1608687457021E+19
Circumference 6039020386.8506

Square

Length = n
Perimeter 3844559784
Area 923789995796882916
Diagonal 1359257146.9717

Cube

Length = n
Surface area 5542739974781297496
Volume 8.8789146667556E+26
Space diagonal 1664743219.656

Equilateral Triangle

Length = n
Perimeter 2883419838
Area 4.0001280206101E+17
Altitude 832371609.828

Triangular Pyramid

Length = n
Surface area 4.0001280206101E+17
Volume 1.0463901284066E+26
Height 453085715.65725