8420227438 (number)

8420227438 is an even 10-digits composite number following 8420227437 and preceding 8420227439. In scientific notation, it is written as 8.420227438 × 10^9. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 3608668896 positive integers (up to 8420227438) that are relatively prime to 8420227438.

Interesting facts

Basic properties

Name

Name eight billion four hundred twenty million two hundred twenty-seven thousand four hundred thirty-eight

Notation

Scientific notation 8.420227438 × 10^9
Engineering notation 8.420227438 × 10^9

Prime Factorization of 8420227438

Prime Factorization 2 × 7 × 601444817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8420227438
Product of the distinct prime numbers

The prime factorization of 8420227438 is 2 × 7 × 601444817. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 97, 13, 804, 946, 4736, 7738, 81550, 74588, 148614, 879987, 5290946, 9287820, 43244415, 81695491, 507041873, 756376071, 7794449038, 9766548511

Basic calculations (n = 8420227438)

Multiplication

n×y
n×2 16840454876
n×3 25260682314
n×4 33680909752
n×5 42101137190

Division

n÷y
n÷2 4210113719
n÷3 2806742479.3333
n÷3 2105056859.5
n÷5 1684045487.6

Exponentiation

ny
n2 7.0900230107648E+19
n3 5.9699606291293E+29
n4 5.0268426293174E+39
n5 4.2327158233887E+49

Nth Root

y√n
2√n 91761.797268798
3√n 2034.4230798232
4√n 302.92209768982
5√n 96.619495274738

Divisors of 8420227438

1, 2, 7, 14, 601444817, 1202889634, 4210113719, 8420227438

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 -8420227437
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 8420227438 can be divided by 8 positive divisors. The sum of these divisors (counting 8420227438) is 1, the average is 0.125.

Base conversion 8420227438

Base System Value
2 Binary 111110101111000100111100101101110
3 Ternary 210201211010212120111
4 Quaternary 13311320213211232
5 Quinary 114221034234223
6 Senary 3511310410234
8 Octal 76570474556
10 Decimal 8420227438
12 Duodecimal 176bb0097a
16 Hexadecimal 1f5e2796e
20 Vigesimal 6bb688bi
36 Base36 3v96p2m

Cryptographic Hash Functions

md5 4298d2a7b5927f064fcbce425345f241
sha1 4e282b718a58f61193a83b69cc41d4470b56c9c6
sha256 d2a7d7ce1320dc03e29ff6669b57963760cbe64e2fc6abb7d81ed6df50352938
sha512 9e60ac19b66816f7225bc104aae45d20f30f40690d8630ca4d2438fbb5434e7e5fdf394c295751547450be3e7dbfdced58e3a101f651f1da71d6c6e01acd9a31
ripemd-160 5540a53cccd8840bb74c54ba0be351546417c3a6

8420227438 as geometric shapes

Circle

Radius = n
Diameter 16840454876
Circumference 52905849321.552
Area 2.2273964204401E+20

Sphere

Radius = n
Volume 2.5006912606257E+30
Surface area 8.9095856817605E+20
Circumference 52905849321.552

Square

Length = n
Perimeter 33680909752
Area 7.0900230107648E+19
Diagonal 11907999841.086

Cube

Length = n
Surface area 4.2540138064589E+20
Volume 5.9699606291293E+29
Space diagonal 14584261733.902

Equilateral Triangle

Length = n
Perimeter 25260682314
Area 3.0700700203693E+19
Altitude 7292130866.9508

Triangular Pyramid

Length = n
Surface area 3.0700700203693E+19
Volume 7.0356660737901E+28
Height 3969333280.3619