420291220 (number)

420291220 is an even 9-digits composite number following 420291219 and preceding 420291221. In scientific notation, it is written as 4.20291220 × 10^8. The sum of its digits is 22. It has a total of 6 prime factors and 48 positive divisors. There are 162529920 positive integers (up to 420291220) that are relatively prime to 420291220.

Interesting facts

Basic properties

Name

Name four hundred twenty million two hundred ninety-one thousand two hundred twenty

Notation

Scientific notation 4.20291220 × 10^8
Engineering notation 4.20291220 × 10^6

Prime Factorization of 420291220

Prime Factorization 2 × 2 × 5 × 61 × 59 × 5839

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 210145610
Product of the distinct prime numbers

The prime factorization of 420291220 is 2 × 2 × 5 × 61 × 59 × 5839. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 2, 49, 44, 981, 582, 8835, 3452, 18725, 67858, 542152, 141988, 1055342, 1577414, 99083908, 22555468, 503600639, 728257170, 8483032362, 3962189244

Basic calculations (n = 420291220)

Multiplication

n×y
n×2 840582440
n×3 1260873660
n×4 1681164880
n×5 2101456100

Division

n÷y
n÷2 210145610
n÷3 140097073.33333
n÷3 105072805
n÷5 84058244

Exponentiation

ny
n2 176644709609088400
n3 7.4242220508149E+25
n4 3.1203353432879E+34
n5 1.3114495482396E+43

Nth Root

y√n
2√n 20501.005341202
3√n 749.06028678087
4√n 143.18172139349
5√n 53.053014223411

Divisors of 420291220

1, 2, 4, 5, 10, 20, 59, 61, 118, 122, 236, 244, 295, 305, 590, 610, 1180, 1220, 3599, 5839, 7198, 11678, 14396, 17995, 23356, 29195, 35990, 58390, 71980, 116780, 344501, 356179, 689002, 712358, 1378004, 1424716, 1722505, 1780895, 3445010, 3561790, 6890020, 7123580, 21014561, 42029122, 84058244, 105072805, 210145610, 420291220

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420291219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420291220 can be divided by 48 positive divisors. The sum of these divisors (counting 420291220) is 1, the average is 0.020833333333333.

Base conversion 420291220

Base System Value
2 Binary 11001000011010010001010010100
3 Ternary 1002021212000011111
4 Quaternary 121003102022110
5 Quinary 1330043304340
6 Senary 105412144404
8 Octal 3103221224
10 Decimal 420291220
12 Duodecimal b8908104
16 Hexadecimal 190d2294
20 Vigesimal 6b6g810
36 Base36 6y8as4

Cryptographic Hash Functions

md5 204c4c91f52b6f87fdf30bed72fb0472
sha1 24c9fb77ebc9434b75d696052600e69591c4b0eb
sha256 4cddd024bc022f08f452656bc6e22357ba672058f954c4253836a3c99407cd52
sha512 baa50ff90140b979b3346bba9c52bea743423dc0043716da0c5fc9da076df64fe57d86a9fcbdbe1eff2d5f4fef4eb960cb167512b619fa3c4936b100c33f5a12
ripemd-160 00aefcf114b936729e0fcbeac790b8970c7028cb

420291220 as geometric shapes

Circle

Radius = n
Diameter 840582440
Circumference 2640767618.2406
Area 5.5494572200341E+17

Sphere

Radius = n
Volume 3.1098508604613E+26
Surface area 2.2197828880137E+18
Circumference 2640767618.2406

Square

Length = n
Perimeter 1681164880
Area 176644709609088400
Diagonal 594381543.47033

Cube

Length = n
Surface area 1059868257654530400
Volume 7.4242220508149E+25
Space diagonal 727965747.01511

Equilateral Triangle

Length = n
Perimeter 1260873660
Area 7.6489402982798E+16
Altitude 363982873.50755

Triangular Pyramid

Length = n
Surface area 7.6489402982798E+16
Volume 8.7495295952766E+24
Height 198127181.15678