420019914 (number)

420019914 is an even 9-digits composite number following 420019913 and preceding 420019915. In scientific notation, it is written as 4.20019914 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 138999120 positive integers (up to 420019914) that are relatively prime to 420019914.

Interesting facts

Basic properties

Name

Name four hundred twenty million nineteen thousand nine hundred fourteen

Notation

Scientific notation 4.20019914 × 10^8
Engineering notation 4.20019914 × 10^6

Prime Factorization of 420019914

Prime Factorization 2 × 3 × 139 × 503621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 420019914
Product of the distinct prime numbers

The prime factorization of 420019914 is 2 × 3 × 139 × 503621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 2, 61, 731, 660, 9718, 9354, 95901, 34562, 845187, 190371, 9998123, 846293, 69829545, 62150117, 903072563, 395456695, 3492542599, 4194977446

Basic calculations (n = 420019914)

Multiplication

n×y
n×2 840039828
n×3 1260059742
n×4 1680079656
n×5 2100099570

Division

n÷y
n÷2 210009957
n÷3 140006638
n÷3 105004978.5
n÷5 84003982.8

Exponentiation

ny
n2 176416728156567396
n3 7.4098538988483E+25
n4 3.1122861973468E+34
n5 1.307222180953E+43

Nth Root

y√n
2√n 20494.387378012
3√n 748.89907451929
4√n 143.15860916484
5√n 53.046163107627

Divisors of 420019914

1, 2, 3, 6, 139, 278, 417, 834, 503621, 1007242, 1510863, 3021726, 70003319, 140006638, 210009957, 420019914

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 -420019913
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 420019914 can be divided by 16 positive divisors. The sum of these divisors (counting 420019914) is 1, the average is 0.0625.

Base conversion 420019914

Base System Value
2 Binary 11001000010001111111011001010
3 Ternary 1002021100020000010
4 Quaternary 121002033323022
5 Quinary 1330011114124
6 Senary 105402252350
8 Octal 3102177312
10 Decimal 420019914
12 Duodecimal b87b70b6
16 Hexadecimal 1908feca
20 Vigesimal 6b529fe
36 Base36 6y2hfu

Cryptographic Hash Functions

md5 8224b6bb1afa34088f0197ad2d7e3930
sha1 cb7d96bf2f616e514270bbf15f4081c890f8f043
sha256 5abb5d4d08e442e197a822c233ee435cee589fffb758a3a73b87e2ffeccd04db
sha512 be94c9a24a71533bcc9b58984f4ffb7a66332faa297f79ee58ee9dd54f8b61d3a327c2d3422d2fb50e8afa96534f7bed6d10d1154b0ebc48d9be4cf347d871b2
ripemd-160 428ad001a3e10d80b6f56fa5b493b6e3e153c9df

420019914 as geometric shapes

Circle

Radius = n
Diameter 840039828
Circumference 2639062952.3676
Area 5.5422949714702E+17

Sphere

Radius = n
Volume 3.1038323430394E+26
Surface area 2.2169179885881E+18
Circumference 2639062952.3676

Square

Length = n
Perimeter 1680079656
Area 176416728156567396
Diagonal 593997858.84558

Cube

Length = n
Surface area 1058500368939404376
Volume 7.4098538988483E+25
Space diagonal 727495831.23871

Equilateral Triangle

Length = n
Perimeter 1260059742
Area 7.639068411806E+16
Altitude 363747915.61936

Triangular Pyramid

Length = n
Surface area 7.639068411806E+16
Volume 8.7325965657953E+24
Height 197999286.28186