3974927281 (number)

3974927281 is an odd 10-digits composite number following 3974927280 and preceding 3974927282. In scientific notation, it is written as 3.974927281 × 10^9. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 3442279680 positive integers (up to 3974927281) that are relatively prime to 3974927281.

Interesting facts

Basic properties

Name

Name three billion nine hundred seventy-four million nine hundred twenty-seven thousand two hundred eighty-one

Notation

Scientific notation 3.974927281 × 10^9
Engineering notation 3.974927281 × 10^9

Prime Factorization of 3974927281

Prime Factorization 13 × 19 × 103 × 156241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3974927281
Product of the distinct prime numbers

The prime factorization of 3974927281 is 13 × 19 × 103 × 156241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 58, 20, 207, 773, 5284, 8662, 10527, 16196, 664832, 657908, 463607, 428873, 17100103, 54775812, 67160392, 213059860, 7574985941, 612342904

Basic calculations (n = 3974927281)

Multiplication

n×y
n×2 7949854562
n×3 11924781843
n×4 15899709124
n×5 19874636405

Division

n÷y
n÷2 1987463640.5
n÷3 1324975760.3333
n÷3 993731820.25
n÷5 794985456.2

Exponentiation

ny
n2 1.5800046889238E+19
n3 6.2804037421112E+28
n4 2.4964148170212E+38
n5 9.9230673608702E+47

Nth Root

y√n
2√n 63047.024362772
3√n 1584.0773927906
4√n 251.09166525947
5√n 83.150686199913

Divisors of 3974927281

1, 13, 19, 103, 247, 1339, 1957, 25441, 156241, 2031133, 2968579, 16092823, 38591527, 209206699, 305763637, 3974927281

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3974927280
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3974927281 can be divided by 16 positive divisors. The sum of these divisors (counting 3974927281) is 1, the average is 0.0625.

Base conversion 3974927281

Base System Value
2 Binary 11101100111011001001001110110001
3 Ternary 101021000112020010221
4 Quaternary 3230323021032301
5 Quinary 31120040133111
6 Senary 1454232253041
8 Octal 35473111661
10 Decimal 3974927281
12 Duodecimal 92b241181
16 Hexadecimal ecec93b1
20 Vigesimal 32235i41
36 Base36 1tqkhip

Cryptographic Hash Functions

md5 9a14b3707ba48fb1712f90f42e43c661
sha1 73893fd0da72cdf2c98716556662b85097f2fe2e
sha256 9d825a99ebac61fd6949f1cfddced2def8ac13c39c542eac6ba2e416d7b5b659
sha512 5d72b93771e89b88055f1eb1706a66f18d3240b8ae2f6c3d68765ac9ea1fa577fd164a20af20acbba8e098c0651897b366504c8e4347bc371f9fbc12d876720a
ripemd-160 497f6acab1d93c4b4a7a1716eead8bf30474c278

3974927281 as geometric shapes

Circle

Radius = n
Diameter 7949854562
Circumference 24975204689.087
Area 4.9637311233605E+19

Sphere

Radius = n
Volume 2.6307293677059E+29
Surface area 1.9854924493442E+20
Circumference 24975204689.087

Square

Length = n
Perimeter 15899709124
Area 1.5800046889238E+19
Diagonal 5621396070.237

Cube

Length = n
Surface area 9.4800281335428E+19
Volume 6.2804037421112E+28
Space diagonal 6884776007.0836

Equilateral Triangle

Length = n
Perimeter 11924781843
Area 6.8416209935327E+18
Altitude 3442388003.5418

Triangular Pyramid

Length = n
Surface area 6.8416209935327E+18
Volume 7.4015267910603E+27
Height 1873798690.079