947046961 (number)

947046961 is an odd 9-digits composite number following 947046960 and preceding 947046962. In scientific notation, it is written as 9.47046961 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 810832680 positive integers (up to 947046961) that are relatively prime to 947046961.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.47046961 × 10^8
Engineering notation 9.47046961 × 10^6

Prime Factorization of 947046961

Prime Factorization 7 × 7 × 919 × 21031

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 135292423
Product of the distinct prime numbers

The prime factorization of 947046961 is 7 × 7 × 919 × 21031. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 13, 53, 11, 434, 5331, 9370, 44965, 3884, 86412, 546793, 1203257, 5856741, 61066197, 3861700, 367524986, 503767103, 8392369556, 5113090497

Basic calculations (n = 947046961)

Multiplication

n×y
n×2 1894093922
n×3 2841140883
n×4 3788187844
n×5 4735234805

Division

n÷y
n÷2 473523480.5
n÷3 315682320.33333
n÷3 236761740.25
n÷5 189409392.2

Exponentiation

ny
n2 896897946339335521
n3 8.4940447440781E+26
n4 8.0442592614772E+35
n5 7.6182912870781E+44

Nth Root

y√n
2√n 30774.128111126
3√n 982.02792654143
4√n 175.42556287818
5√n 62.412891452632

Divisors of 947046961

1, 7, 49, 919, 6433, 21031, 45031, 147217, 1030519, 19327489, 135292423, 947046961

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -947046960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 947046961 can be divided by 12 positive divisors. The sum of these divisors (counting 947046961) is 1, the average is 0.083333333333333.

Base conversion 947046961

Base System Value
2 Binary 111000011100101100101000110001
3 Ternary 2110000000222012101
4 Quaternary 320130230220301
5 Quinary 3414421000321
6 Senary 233550300401
8 Octal 7034545061
10 Decimal 947046961
12 Duodecimal 2251b7701
16 Hexadecimal 3872ca31
20 Vigesimal efj0h81
36 Base36 fnui41

Cryptographic Hash Functions

md5 0e3471313ed9340747e6584515e58653
sha1 0961b92fdb3fa98cb948c06f7d90978a101df506
sha256 69919728b9690e416ed9a3b67865ed157ac7046b0efd624d33fe11721cf207a7
sha512 8d668409c379219159cb1f799680168037d465cd901a37cd93478ac132acd83fb5cca8527e232e7581748bae36b47fa6ad8889ec743d9565c257960a27bad60f
ripemd-160 495afd5455f65fc38816d74a5b7f04f19fc90cf3

947046961 as geometric shapes

Circle

Radius = n
Diameter 1894093922
Circumference 5950471550.5643
Area 2.8176879992394E+18

Sphere

Radius = n
Volume 3.5579771423012E+27
Surface area 1.1270751996958E+19
Circumference 5950471550.5643

Square

Length = n
Perimeter 3788187844
Area 896897946339335521
Diagonal 1339326656.4504

Cube

Length = n
Surface area 5381387678036013126
Volume 8.4940447440781E+26
Space diagonal 1640333453.6057

Equilateral Triangle

Length = n
Perimeter 2841140883
Area 3.8836820306598E+17
Altitude 820166726.80285

Triangular Pyramid

Length = n
Surface area 3.8836820306598E+17
Volume 1.0010327730399E+26
Height 446442218.81681