4047921891 (number)

4047921891 is an odd 10-digits composite number following 4047921890 and preceding 4047921892. In scientific notation, it is written as 4.047921891 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 2489508000 positive integers (up to 4047921891) that are relatively prime to 4047921891.

Interesting facts

Basic properties

Name

Name four billion forty-seven million nine hundred twenty-one thousand eight hundred ninety-one

Notation

Scientific notation 4.047921891 × 10^9
Engineering notation 4.047921891 × 10^9

Prime Factorization of 4047921891

Prime Factorization 27 × 13 × 4451 × 2591

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4047921891
Product of the distinct prime numbers

The prime factorization of 4047921891 is 27 × 13 × 4451 × 2591. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 85, 11, 350, 696, 2684, 5080, 58286, 90602, 160597, 474449, 8666111, 8930764, 42514736, 1890079, 28392606, 700476063, 6811830590, 5422331871

Basic calculations (n = 4047921891)

Multiplication

n×y
n×2 8095843782
n×3 12143765673
n×4 16191687564
n×5 20239609455

Division

n÷y
n÷2 2023960945.5
n÷3 1349307297
n÷3 1011980472.75
n÷5 809584378.2

Exponentiation

ny
n2 1.6385671635637E+19
n3 6.6327918912633E+28
n4 2.6849023495092E+38
n5 1.0868274995776E+48

Nth Root

y√n
2√n 63623.281045542
3√n 1593.7151749899
4√n 252.2365577103
5√n 83.453859192834

Divisors of 4047921891

1, 13, 27, 351, 2591, 4451, 33683, 57863, 69957, 120177, 909441, 1562301, 11532541, 149923033, 311378607, 4047921891

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 -4047921890
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 4047921891 can be divided by 16 positive divisors. The sum of these divisors (counting 4047921891) is 1, the average is 0.0625.

Base conversion 4047921891

Base System Value
2 Binary 11110001010001100110001011100011
3 Ternary 101110002212201221000
4 Quaternary 3301101212023203
5 Quinary 31242232000031
6 Senary 1505401003043
8 Octal 36121461343
10 Decimal 4047921891
12 Duodecimal 94b783483
16 Hexadecimal f14662e3
20 Vigesimal 334ja4eb
36 Base36 1uy10ir

Cryptographic Hash Functions

md5 9b03d3ccd9df4d284931847ac44aa3a4
sha1 0304068940fe1f787d4ba64ec965e500154b46b0
sha256 91f9d8a2da4a836a8ad2218a76c68eac57807cde7b088cd78725f39e01b08e5e
sha512 ee8e2d71df788e74f3577997e3b870b912eb2ac3bb6635f4783637a7b6a2a3c0088f786590aa8b9ecb3cd01b5c23ccbb00d6599c2d60dc2286e8f6d3def4491e
ripemd-160 adb9e7b1a65f471d776b241f1806e87b704dfe83

4047921891 as geometric shapes

Circle

Radius = n
Diameter 8095843782
Circumference 25433843350.142
Area 5.1477105634652E+19

Sphere

Radius = n
Volume 2.778337370451E+29
Surface area 2.0590842253861E+20
Circumference 25433843350.142

Square

Length = n
Perimeter 16191687564
Area 1.6385671635637E+19
Diagonal 5724626037.6791

Cube

Length = n
Surface area 9.8314029813822E+19
Volume 6.6327918912633E+28
Space diagonal 7011206380.2823

Equilateral Triangle

Length = n
Perimeter 12143765673
Area 7.0952039472659E+18
Altitude 3505603190.1411

Triangular Pyramid

Length = n
Surface area 7.0952039472659E+18
Volume 7.816820207519E+27
Height 1908208679.2264