3945403790 (number)

3945403790 is an even 10-digits composite number following 3945403789 and preceding 3945403791. In scientific notation, it is written as 3.945403790 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 1527252960 positive integers (up to 3945403790) that are relatively prime to 3945403790.

Interesting facts

Basic properties

Name

Name three billion nine hundred forty-five million four hundred three thousand seven hundred ninety

Notation

Scientific notation 3.945403790 × 10^9
Engineering notation 3.945403790 × 10^9

Prime Factorization of 3945403790

Prime Factorization 2 × 5 × 31 × 12727109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3945403790
Product of the distinct prime numbers

The prime factorization of 3945403790 is 2 × 5 × 31 × 12727109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 60, 65, 909, 244, 2051, 4521, 56866, 6502, 907211, 632489, 2035751, 9315116, 10542616, 97615689, 581864016, 68402648, 5475994050, 9386094173

Basic calculations (n = 3945403790)

Multiplication

n×y
n×2 7890807580
n×3 11836211370
n×4 15781615160
n×5 19727018950

Division

n÷y
n÷2 1972701895
n÷3 1315134596.6667
n÷3 986350947.5
n÷5 789080758

Exponentiation

ny
n2 1.5566211066146E+19
n3 6.1414988136314E+28
n4 2.4230692695582E+38
n5 9.5599866795474E+47

Nth Root

y√n
2√n 62812.449323363
3√n 1580.1457684772
4√n 250.62411959618
5√n 83.026798416894

Divisors of 3945403790

1, 2, 5, 10, 31, 62, 155, 310, 12727109, 25454218, 63635545, 127271090, 394540379, 789080758, 1972701895, 3945403790

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 -3945403789
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 3945403790 can be divided by 16 positive divisors. The sum of these divisors (counting 3945403790) is 1, the average is 0.0625.

Base conversion 3945403790

Base System Value
2 Binary 11101011001010100001010110001110
3 Ternary 101011221222021112022
4 Quaternary 3223022201112032
5 Quinary 31040010410130
6 Senary 1451255410142
8 Octal 35312412616
10 Decimal 3945403790
12 Duodecimal 921383952
16 Hexadecimal eb2a158e
20 Vigesimal 31cif99a
36 Base36 1t8zp1q

Cryptographic Hash Functions

md5 2f7cdef13f931ebaf4c03d8cb5b35732
sha1 8d55ae0fd2921df428a9762e7a807348a8cc6bd8
sha256 bf3d96333e1c2f4af74ee53892bf167514b055bca90476e98405e856c01c92a8
sha512 ef4a65a02caaf5ed1d3ff571ee3f0090c1152f5ab215add688fef7f2a0a2045a10d05bc1eaee9043aadbee081eb9c4e46284aaea2f016e53d6f656ee19467b3f
ripemd-160 976425fa4cf61e9b449cff3d298e6d5a4b743d94

3945403790 as geometric shapes

Circle

Radius = n
Diameter 7890807580
Circumference 24789703124.219
Area 4.8902694329634E+19

Sphere

Radius = n
Volume 2.5725450073246E+29
Surface area 1.9561077731853E+20
Circumference 24789703124.219

Square

Length = n
Perimeter 15781615160
Area 1.5566211066146E+19
Diagonal 5579643548.8562

Cube

Length = n
Surface area 9.3397266396878E+19
Volume 6.1414988136314E+28
Space diagonal 6833639820.6548

Equilateral Triangle

Length = n
Perimeter 11836211370
Area 6.7403671119766E+18
Altitude 3416819910.3274

Triangular Pyramid

Length = n
Surface area 6.7403671119766E+18
Volume 7.2378257629465E+27
Height 1859881182.9521