3965646940 (number)

3965646940 is an even 10-digits composite number following 3965646939 and preceding 3965646941. In scientific notation, it is written as 3.965646940 × 10^9. The sum of its digits is 52. It has a total of 6 prime factors and 48 positive divisors. There are 1500835392 positive integers (up to 3965646940) that are relatively prime to 3965646940.

Interesting facts

Basic properties

Name

Name three billion nine hundred sixty-five million six hundred forty-six thousand nine hundred forty

Notation

Scientific notation 3.965646940 × 10^9
Engineering notation 3.965646940 × 10^9

Prime Factorization of 3965646940

Prime Factorization 2 × 2 × 5 × 19 × 827 × 12619

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1982823470
Product of the distinct prime numbers

The prime factorization of 3965646940 is 2 × 2 × 5 × 19 × 827 × 12619. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 9, 92, 89, 136, 98, 6308, 1863, 8431, 83247, 998901, 395382, 8859464, 8028162, 78920135, 17050702, 540755, 201796818, 6151522056, 7249676776

Basic calculations (n = 3965646940)

Multiplication

n×y
n×2 7931293880
n×3 11896940820
n×4 15862587760
n×5 19828234700

Division

n÷y
n÷2 1982823470
n÷3 1321882313.3333
n÷3 991411735
n÷5 793129388

Exponentiation

ny
n2 1.5726355652731E+19
n3 6.2365174171606E+28
n4 2.473182621162E+38
n5 9.8077690936721E+47

Nth Root

y√n
2√n 62973.382789874
3√n 1582.8436399082
4√n 250.94497960683
5√n 83.111823180337

Divisors of 3965646940

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 827, 1654, 3308, 4135, 8270, 12619, 15713, 16540, 25238, 31426, 50476, 62852, 63095, 78565, 126190, 157130, 239761, 252380, 314260, 479522, 959044, 1198805, 2397610, 4795220, 10435913, 20871826, 41743652, 52179565, 104359130, 198282347, 208718260, 396564694, 793129388, 991411735, 1982823470, 3965646940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3965646939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3965646940 can be divided by 48 positive divisors. The sum of these divisors (counting 3965646940) is 1, the average is 0.020833333333333.

Base conversion 3965646940

Base System Value
2 Binary 11101100010111101111100001011100
3 Ternary 101020101001201220121
4 Quaternary 3230113233201130
5 Quinary 31110201200230
6 Senary 1453301324324
8 Octal 35427574134
10 Decimal 3965646940
12 Duodecimal 9281066a4
16 Hexadecimal ec5ef85c
20 Vigesimal 31j55h70
36 Base36 1tl1krg

Cryptographic Hash Functions

md5 dbb2edbf3f0e33f56909f1150385eebb
sha1 32441cc3243f1fbd43ff6a0715f06be00b3a148a
sha256 981b54d45f2ecebc09a1cfd3db12ac43996197f9afd3f24909b18268a2357308
sha512 43f48068ee43b27b60b8585328b3b0a8f4d39a5ad5a17f660af4a378e4c9ff1d706ba5afca2eb719ee1510b813159e646be744746d3d946aced1726481e4fe2e
ripemd-160 7d18b4efc0ea39e3d914e05b107d89bf0da47a50

3965646940 as geometric shapes

Circle

Radius = n
Diameter 7931293880
Circumference 24916894586.87
Area 4.9405803386361E+19

Sphere

Radius = n
Volume 2.6123463068982E+29
Surface area 1.9762321354544E+20
Circumference 24916894586.87

Square

Length = n
Perimeter 15862587760
Area 1.5726355652731E+19
Diagonal 5608271686.1314

Cube

Length = n
Surface area 9.4358133916388E+19
Volume 6.2365174171606E+28
Space diagonal 6868701984.96

Equilateral Triangle

Length = n
Perimeter 11896940820
Area 6.8097117521072E+18
Altitude 3434350992.48

Triangular Pyramid

Length = n
Surface area 6.8097117521072E+18
Volume 7.3498062611038E+27
Height 1869423895.3771