3940257420 (number)

3940257420 is an even 10-digits composite number following 3940257419 and preceding 3940257421. In scientific notation, it is written as 3.940257420 × 10^9. The sum of its digits is 36. It has a total of 7 prime factors and 96 positive divisors. There are 902880000 positive integers (up to 3940257420) that are relatively prime to 3940257420.

Interesting facts

Basic properties

Name

Name three billion nine hundred forty million two hundred fifty-seven thousand four hundred twenty

Notation

Scientific notation 3.940257420 × 10^9
Engineering notation 3.940257420 × 10^9

Prime Factorization of 3940257420

Prime Factorization 2 × 2 × 2277 × 3 × 5 × 191 × 151

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1970128710
Product of the distinct prime numbers

The prime factorization of 3940257420 is 2 × 2 × 2277 × 3 × 5 × 191 × 151. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3940257420)

Multiplication

n×y
n×2 7880514840
n×3 11820772260
n×4 15761029680
n×5 19701287100

Division

n÷y
n÷2 1970128710
n÷3 1313419140
n÷3 985064355
n÷5 788051484

Exponentiation

ny
n2 1.5525628535865E+19
n3 6.1174973038606E+28
n4 2.4104514143367E+38
n5 9.4977990708896E+47

Nth Root

y√n
2√n 62771.469793211
3√n 1579.4584241168
4√n 250.54235129656
5√n 83.005127137481

Divisors of 3940257420

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3940257419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3940257420 can be divided by 96 positive divisors. The sum of these divisors (counting 3940257420) is 1, the average is 0.010416666666667.

Base conversion 3940257420

Base System Value
2 Binary 11101010110110111000111010001100
3 Ternary 101011121021211001000
4 Quaternary 3222312320322030
5 Quinary 31032201214140
6 Senary 1450553220300
8 Octal 35266707214
10 Decimal 3940257420
12 Duodecimal 91b701690
16 Hexadecimal eadb8e8c
20 Vigesimal 31b6c3b0
36 Base36 1t5xe30

Cryptographic Hash Functions

md5 09819fb323ac0f77136f57b0c44cc97e
sha1 de8689f356d1e54c329dd381c7bb1c76729fb9ea
sha256 458d87107afe4c32d74ac7b585f7bb5265d3b778fb788a2356223695d0a0a669
sha512 dba0f2489fb9fa8162a1183555504aae99b682a34c630c312cb9d64da61ceb7e9510117a30e07cc9f5d5a45346c7ae71be8c8f21bb1353585e53bb1e26669948
ripemd-160 b2bbfe72e98d413dc5ef706882c7ab68b994eec8

3940257420 as geometric shapes

Circle

Radius = n
Diameter 7880514840
Circumference 24757367527.849
Area 4.8775200550638E+19

Sphere

Radius = n
Volume 2.5624912784218E+29
Surface area 1.9510080220255E+20
Circumference 24757367527.849

Square

Length = n
Perimeter 15761029680
Area 1.5525628535865E+19
Diagonal 5572365482.6052

Cube

Length = n
Surface area 9.315377121519E+19
Volume 6.1174973038606E+28
Space diagonal 6824726046.3403

Equilateral Triangle

Length = n
Perimeter 11820772260
Area 6.7227943608899E+18
Altitude 3412363023.1701

Triangular Pyramid

Length = n
Surface area 6.7227943608899E+18
Volume 7.2095397124171E+27
Height 1857455160.8684