3849142421 (number)

3849142421 is an odd 10-digits composite number following 3849142420 and preceding 3849142422. In scientific notation, it is written as 3.849142421 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 3679614400 positive integers (up to 3849142421) that are relatively prime to 3849142421.

Interesting facts

Basic properties

Name

Name three billion eight hundred forty-nine million one hundred forty-two thousand four hundred twenty-one

Notation

Scientific notation 3.849142421 × 10^9
Engineering notation 3.849142421 × 10^9

Prime Factorization of 3849142421

Prime Factorization 101 × 29 × 1314149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3849142421
Product of the distinct prime numbers

The prime factorization of 3849142421 is 101 × 29 × 1314149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3849142421)

Multiplication

n×y
n×2 7698284842
n×3 11547427263
n×4 15396569684
n×5 19245712105

Division

n÷y
n÷2 1924571210.5
n÷3 1283047473.6667
n÷3 962285605.25
n÷5 769828484.2

Exponentiation

ny
n2 1.4815897377142E+19
n3 5.7028499099539E+28
n4 2.1951081509E+38
n5 8.4492839023119E+47

Nth Root

y√n
2√n 62041.457276566
3√n 1567.1888273409
4√n 249.08122626277
5√n 82.617642105095

Divisors of 3849142421

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3849142420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3849142421 can be divided by 8 positive divisors. The sum of these divisors (counting 3849142421) is 1, the average is 0.125.

Base conversion 3849142421

Base System Value
2 Binary 11100101011011010100000010010101
3 Ternary 100221020211200202102
4 Quaternary 3211123110002111
5 Quinary 30340340024141
6 Senary 1433540251445
8 Octal 34533240225
10 Decimal 3849142421
12 Duodecimal 8b50a0b85
16 Hexadecimal e56d4095
20 Vigesimal 302h2g11
36 Base36 1rnohat

Cryptographic Hash Functions

md5 719bd2edc27e8d91fde59e8880368727
sha1 fb850d8465140e7ff40f952c217ccdd710c7ee9a
sha256 8ff4c36383c471aa98409b17fa28622add3c2e0a39741010a9549b2c320e1287
sha512 6cf11e7e074c4f40826ca1f939149c87c65baa5af9292dbc661a53840f2fa206aef8ef656d7d0fde719f19fbd86ec0173d86f4c2df3662497e212d4b57ae36aa
ripemd-160 3e523d241f4fdeb5cfede76a8a553a8db478f177

3849142421 as geometric shapes

Circle

Radius = n
Diameter 7698284842
Circumference 24184875104.869
Area 4.6545514356369E+19

Sphere

Radius = n
Volume 2.3888041842182E+29
Surface area 1.8618205742548E+20
Circumference 24184875104.869

Square

Length = n
Perimeter 15396569684
Area 1.4815897377142E+19
Diagonal 5443509415.2838

Cube

Length = n
Surface area 8.889538426285E+19
Volume 5.7028499099539E+28
Space diagonal 6666910238.7407

Equilateral Triangle

Length = n
Perimeter 11547427263
Area 6.415471754234E+18
Altitude 3333455119.3703

Triangular Pyramid

Length = n
Surface area 6.415471754234E+18
Volume 6.7208730723625E+27
Height 1814503138.4279