946989420 (number)

946989420 is an even 9-digits composite number following 946989419 and preceding 946989421. In scientific notation, it is written as 9.46989420 × 10^8. The sum of its digits is 51. It has a total of 8 prime factors and 144 positive divisors. There are 219340800 positive integers (up to 946989420) that are relatively prime to 946989420.

Interesting facts

Basic properties

Name

Name nine hundred forty-six million nine hundred eighty-nine thousand four hundred twenty

Notation

Scientific notation 9.46989420 × 10^8
Engineering notation 9.46989420 × 10^6

Prime Factorization of 946989420

Prime Factorization 2 × 2 × 3 × 5 × 13 × 17 × 17 × 4201

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 27852630
Product of the distinct prime numbers

The prime factorization of 946989420 is 2 × 2 × 3 × 5 × 13 × 17 × 17 × 4201. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 946989420)

Multiplication

n×y
n×2 1893978840
n×3 2840968260
n×4 3787957680
n×5 4734947100

Division

n÷y
n÷2 473494710
n÷3 315663140
n÷3 236747355
n÷5 189397884

Exponentiation

ny
n2 896788961591936400
n3 8.4924965860035E+26
n4 8.0423044163314E+35
n5 7.6159771946851E+44

Nth Root

y√n
2√n 30773.193204476
3√n 982.0080373435
4√n 175.42289817602
5√n 62.41213301348

Divisors of 946989420

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -946989419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 946989420 can be divided by 144 positive divisors. The sum of these divisors (counting 946989420) is 1, the average is 0.0069444444444444.

Base conversion 946989420

Base System Value
2 Binary 111000011100011110100101101100
3 Ternary 2102222221001021020
4 Quaternary 320130132211230
5 Quinary 3414412130140
6 Senary 233545134140
8 Octal 7034364554
10 Decimal 946989420
12 Duodecimal 22518a350
16 Hexadecimal 3871e96c
20 Vigesimal efiddb0
36 Base36 fnt9po

Cryptographic Hash Functions

md5 ef757abe48ddd3e0d57611917707b4eb
sha1 c0eec636be078b5b5735711926c4661f42a6b23b
sha256 2904206f6508033db3a2d0b209aed65aa4e70d7857b281fcc31737051cbebad3
sha512 b1f0c85fff6df4992bd47ec8ae3d4e4a48826dc640b80881f906717636a7ff335747254b361dd6b2afca55e300f6f2b31767f17e1bf67bbcb8cbc0ce1ebda7a3
ripemd-160 1837034b6690d7295d57af411f7ae2867d04892d

946989420 as geometric shapes

Circle

Radius = n
Diameter 1893978840
Circumference 5950110009.7985
Area 2.8173456135576E+18

Sphere

Radius = n
Volume 3.5573286513633E+27
Surface area 1.1269382454231E+19
Circumference 5950110009.7985

Square

Length = n
Perimeter 3787957680
Area 896788961591936400
Diagonal 1339245281.1878

Cube

Length = n
Surface area 5380733769551618400
Volume 8.4924965860035E+26
Space diagonal 1640233789.6702

Equilateral Triangle

Length = n
Perimeter 2840968260
Area 3.8832101128604E+17
Altitude 820116894.83509

Triangular Pyramid

Length = n
Surface area 3.8832101128604E+17
Volume 1.0008503208611E+26
Height 446415093.72928