420909108 (number)

420909108 is an even 9-digits composite number following 420909107 and preceding 420909109. In scientific notation, it is written as 4.20909108 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 134202816 positive integers (up to 420909108) that are relatively prime to 420909108.

Interesting facts

Basic properties

Name

Name four hundred twenty million nine hundred nine thousand one hundred eight

Notation

Scientific notation 4.20909108 × 10^8
Engineering notation 4.20909108 × 10^6

Prime Factorization of 420909108

Prime Factorization 2 × 2 × 23 × 3 × 1525033

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 210454554
Product of the distinct prime numbers

The prime factorization of 420909108 is 2 × 2 × 23 × 3 × 1525033. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 60, 55, 229, 452, 7895, 8795, 51449, 61401, 283673, 542989, 2227258, 9183471, 86320649, 98014531, 546392460, 41306213, 798398695, 8670487151

Basic calculations (n = 420909108)

Multiplication

n×y
n×2 841818216
n×3 1262727324
n×4 1683636432
n×5 2104545540

Division

n÷y
n÷2 210454554
n÷3 140303036
n÷3 105227277
n÷5 84181821.6

Exponentiation

ny
n2 177164477197355664
n3 7.4570142066425E+25
n4 3.1387251980612E+34
n5 1.3211180233731E+43

Nth Root

y√n
2√n 20516.069506609
3√n 749.42718217325
4√n 143.23431679108
5√n 53.068604156908

Divisors of 420909108

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1525033, 3050066, 4575099, 6100132, 9150198, 18300396, 35075759, 70151518, 105227277, 140303036, 210454554, 420909108

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420909107
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420909108 can be divided by 24 positive divisors. The sum of these divisors (counting 420909108) is 1, the average is 0.041666666666667.

Base conversion 420909108

Base System Value
2 Binary 11001000101101001000000110100
3 Ternary 1002100000101202020
4 Quaternary 121011221000310
5 Quinary 1330223042413
6 Senary 105433313140
8 Octal 3105510064
10 Decimal 420909108
12 Duodecimal b8b657b0
16 Hexadecimal 19169034
20 Vigesimal 6badcf8
36 Base36 6yljjo

Cryptographic Hash Functions

md5 e75d533a6941071145f63006f14870b2
sha1 e2e6d72abf9bd06d76e38da1b1e9cc447020c27a
sha256 42695c0138cdb90c998192f602e6178df7e56944296330dd1604553c7f5d5c37
sha512 140f940a2fad87542883273b8485a294fbe3a83ea8f5a04c73b87959eb568234b8613de452b5a727f437e0597ec9c5b18bd2dc44eaaa51b37cebdb0e0ea192b1
ripemd-160 a32c24dd32ebfd84a23898db0287240fafde943e

420909108 as geometric shapes

Circle

Radius = n
Diameter 841818216
Circumference 2644649923.0437
Area 5.5657862004029E+17

Sphere

Radius = n
Volume 3.1235868065737E+26
Surface area 2.2263144801612E+18
Circumference 2644649923.0437

Square

Length = n
Perimeter 1683636432
Area 177164477197355664
Diagonal 595255369.05996

Cube

Length = n
Surface area 1062986863184133984
Volume 7.4570142066425E+25
Space diagonal 729035960.4245

Equilateral Triangle

Length = n
Perimeter 1262727324
Area 7.6714468950549E+16
Altitude 364517980.21225

Triangular Pyramid

Length = n
Surface area 7.6714468950549E+16
Volume 8.7881755215356E+24
Height 198418456.35332