3949006985 (number)

3949006985 is an odd 10-digits composite number following 3949006984 and preceding 3949006986. In scientific notation, it is written as 3.949006985 × 10^9. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 2434037760 positive integers (up to 3949006985) that are relatively prime to 3949006985.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.949006985 × 10^9
Engineering notation 3.949006985 × 10^9

Prime Factorization of 3949006985

Prime Factorization 35 × 11 × 89 × 115249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3949006985
Product of the distinct prime numbers

The prime factorization of 3949006985 is 35 × 11 × 89 × 115249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 94, 60, 285, 20, 7654, 5240, 99909, 3252, 473823, 269434, 6861153, 6308993, 17833495, 16877766, 245057896, 451794903, 5703303395, 4028243294

Basic calculations (n = 3949006985)

Multiplication

n×y
n×2 7898013970
n×3 11847020955
n×4 15796027940
n×5 19745034925

Division

n÷y
n÷2 1974503492.5
n÷3 1316335661.6667
n÷3 987251746.25
n÷5 789801397

Exponentiation

ny
n2 1.5594656167579E+19
n3 6.1583406134442E+28
n4 2.43193300985E+38
n5 9.6037204429499E+47

Nth Root

y√n
2√n 62841.124950147
3√n 1580.6266521644
4√n 250.68132150232
5√n 83.041957956208

Divisors of 3949006985

1, 11, 35, 89, 385, 979, 3115, 34265, 115249, 1267739, 4033715, 10257161, 44370865, 112828771, 359000635, 3949006985

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 -3949006984
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 3949006985 can be divided by 16 positive divisors. The sum of these divisors (counting 3949006985) is 1, the average is 0.0625.

Base conversion 3949006985

Base System Value
2 Binary 11101011011000010001000010001001
3 Ternary 101012012202100011222
4 Quaternary 3223120101002021
5 Quinary 31041421210420
6 Senary 1451504531425
8 Octal 35330210211
10 Decimal 3949006985
12 Duodecimal 922620b75
16 Hexadecimal eb611089
20 Vigesimal 31e15h95
36 Base36 1tb4xah

Cryptographic Hash Functions

md5 2e4f35cd4dc82c43a9eebbf1f630e87b
sha1 bec0512a3906f098f28bea265d1d0b823df3a262
sha256 2fd8ac58a8a2f54bb405663d609c77ab35e976b200195a90800060468e36059e
sha512 1ba9b3c0eedea702fa7e1a98ecb686c99a62f81335c30333e7787bf30791afa13ce94d08e3e2f5a1baf72ce22fcc84f48aa2f711c5380f51fb9790d1ce566e37
ripemd-160 ef79135e74c70d13e052393c47a91472fae9f6e8

3949006985 as geometric shapes

Circle

Radius = n
Diameter 7898013970
Circumference 24812342666.102
Area 4.8992057251324E+19

Sphere

Radius = n
Volume 2.5795996839333E+29
Surface area 1.959682290053E+20
Circumference 24812342666.102

Square

Length = n
Perimeter 15796027940
Area 1.5594656167579E+19
Diagonal 5584739236.0931

Cube

Length = n
Surface area 9.3567937005473E+19
Volume 6.1583406134442E+28
Space diagonal 6839880737.4644

Equilateral Triangle

Length = n
Perimeter 11847020955
Area 6.7526842022035E+18
Altitude 3419940368.7322

Triangular Pyramid

Length = n
Surface area 6.7526842022035E+18
Volume 7.2576740143715E+27
Height 1861579745.3644