420707919 (number)

420707919 is an odd 9-digits composite number following 420707918 and preceding 420707920. In scientific notation, it is written as 4.20707919 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 280417496 positive integers (up to 420707919) that are relatively prime to 420707919.

Interesting facts

Basic properties

Name

Name four hundred twenty million seven hundred seven thousand nine hundred nineteen

Notation

Scientific notation 4.20707919 × 10^8
Engineering notation 4.20707919 × 10^6

Prime Factorization of 420707919

Prime Factorization 3 × 6899 × 20327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 420707919
Product of the distinct prime numbers

The prime factorization of 420707919 is 3 × 6899 × 20327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 10, 36, 137, 375, 7219, 6026, 96767, 37931, 26084, 622608, 2168057, 1233538, 87807288, 1505293, 54645200, 451903382, 849140139, 8963772407

Basic calculations (n = 420707919)

Multiplication

n×y
n×2 841415838
n×3 1262123757
n×4 1682831676
n×5 2103539595

Division

n÷y
n÷2 210353959.5
n÷3 140235973
n÷3 105176979.75
n÷5 84141583.8

Exponentiation

ny
n2 176995153109310561
n3 7.4463262537704E+25
n4 3.1327284224188E+34
n5 1.317963655388E+43

Nth Root

y√n
2√n 20511.165715288
3√n 749.3077577085
4√n 143.21719769388
5√n 53.063529968141

Divisors of 420707919

1, 3, 6899, 20327, 20697, 60981, 140235973, 420707919

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 -420707918
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 420707919 can be divided by 8 positive divisors. The sum of these divisors (counting 420707919) is 1, the average is 0.125.

Base conversion 420707919

Base System Value
2 Binary 11001000100110111111001001111
3 Ternary 1002022122011202210
4 Quaternary 121010313321033
5 Quinary 1330200123134
6 Senary 105425121503
8 Octal 3104677117
10 Decimal 420707919
12 Duodecimal b8a89293
16 Hexadecimal 19137e4f
20 Vigesimal 6b989fj
36 Base36 6yh8b3

Cryptographic Hash Functions

md5 b796875dc9eae195ad3fd5119b1c872c
sha1 1ffe6ccf3d07c82f8cdc1a92ceca0780b7c70069
sha256 0d5d39c74c15b71542809ee5d36f708767cfb6100414ab56bcbdb50c8ed3e396
sha512 0c489062a59ff4043e03f9c066c1fb1b2dc0494ef81bd114dad9b6dfcf261a9dc37bd1b515e6ebd1f3f7cfd32b687dfc8f4e1b1eded605517eaa6cffaa4fe739
ripemd-160 6ff4aa369e8720dc96e904183980042c7ba7361e

420707919 as geometric shapes

Circle

Radius = n
Diameter 841415838
Circumference 2643385815.2749
Area 5.5604667272921E+17

Sphere

Radius = n
Volume 3.1191098473437E+26
Surface area 2.2241866909168E+18
Circumference 2643385815.2749

Square

Length = n
Perimeter 1682831676
Area 176995153109310561
Diagonal 594970844.84756

Cube

Length = n
Surface area 1061970918655863366
Volume 7.4463262537704E+25
Space diagonal 728687490.85457

Equilateral Triangle

Length = n
Perimeter 1262123757
Area 7.664114946969E+16
Altitude 364343745.42729

Triangular Pyramid

Length = n
Surface area 7.664114946969E+16
Volume 8.7755796482808E+24
Height 198323614.94919