420046890 (number)

420046890 is an even 9-digits composite number following 420046889 and preceding 420046891. In scientific notation, it is written as 4.20046890 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 112012496 positive integers (up to 420046890) that are relatively prime to 420046890.

Interesting facts

Basic properties

Name

Name four hundred twenty million forty-six thousand eight hundred ninety

Notation

Scientific notation 4.20046890 × 10^8
Engineering notation 4.20046890 × 10^6

Prime Factorization of 420046890

Prime Factorization 2 × 3 × 5 × 14001563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 420046890
Product of the distinct prime numbers

The prime factorization of 420046890 is 2 × 3 × 5 × 14001563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 65, 42, 692, 596, 8688, 3443, 2395, 4248, 95488, 581201, 780319, 2023635, 69814855, 17599610, 680907009, 708202876, 4182682235, 8258246893

Basic calculations (n = 420046890)

Multiplication

n×y
n×2 840093780
n×3 1260140670
n×4 1680187560
n×5 2100234450

Division

n÷y
n÷2 210023445
n÷3 140015630
n÷3 105011722.5
n÷5 84009378

Exponentiation

ny
n2 176439389798672100
n3 7.411281695843E+25
n4 3.1130858272528E+34
n5 1.3076420200406E+43

Nth Root

y√n
2√n 20495.045498852
3√n 748.91510698845
4√n 143.16090771873
5√n 53.046844473671

Divisors of 420046890

1, 2, 3, 5, 6, 10, 15, 30, 14001563, 28003126, 42004689, 70007815, 84009378, 140015630, 210023445, 420046890

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 -420046889
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 420046890 can be divided by 16 positive divisors. The sum of these divisors (counting 420046890) is 1, the average is 0.0625.

Base conversion 420046890

Base System Value
2 Binary 11001000010010110100000101010
3 Ternary 1002021101121000020
4 Quaternary 121002112200222
5 Quinary 1330013000030
6 Senary 105403021310
8 Octal 3102264052
10 Decimal 420046890
12 Duodecimal b880a836
16 Hexadecimal 1909682a
20 Vigesimal 6b55h4a
36 Base36 6y3296

Cryptographic Hash Functions

md5 cf783dcc8c2b3172dc253dc20d294ea5
sha1 3a8c9d485017829a1684a31776cf1a47b816b326
sha256 cd40e8bcec361a2c74d2d670b966f236bf4a94cb3b0cece2a1dd5a3c4b54fdd9
sha512 39c959883c964e5c0fbea89832b4f93007cdba5a02d51e0a368190514ba90cccc1c7aa0e0f240b30ae8987e265892e748260532fcd792e056d72435d99f85ce1
ripemd-160 ddbc64d384adaacad5790c00a82059574da04a08

420046890 as geometric shapes

Circle

Radius = n
Diameter 840093780
Circumference 2639232447.5745
Area 5.5430069079537E+17

Sphere

Radius = n
Volume 3.104430417246E+26
Surface area 2.2172027631815E+18
Circumference 2639232447.5745

Square

Length = n
Perimeter 1680187560
Area 176439389798672100
Diagonal 594036008.67064

Cube

Length = n
Surface area 1058636338792032600
Volume 7.411281695843E+25
Space diagonal 727542555.0413

Equilateral Triangle

Length = n
Perimeter 1260140670
Area 7.6400496896937E+16
Altitude 363771277.52065

Triangular Pyramid

Length = n
Surface area 7.6400496896937E+16
Volume 8.7342792406905E+24
Height 198012002.89021