420108907 (number)

420108907 is an odd 9-digits composite number following 420108906 and preceding 420108908. In scientific notation, it is written as 4.20108907 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 420008256 positive integers (up to 420108907) that are relatively prime to 420108907.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.20108907 × 10^8
Engineering notation 4.20108907 × 10^6

Prime Factorization of 420108907

Prime Factorization 4363 × 96289

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 420108907
Product of the distinct prime numbers

The prime factorization of 420108907 is 4363 × 96289. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 43, 5, 882, 842, 5639, 4994, 47793, 14760, 97072, 13671, 9910160, 8270212, 18360434, 96952857, 163762261, 120927830, 2807711677, 1204173806

Basic calculations (n = 420108907)

Multiplication

n×y
n×2 840217814
n×3 1260326721
n×4 1680435628
n×5 2100544535

Division

n÷y
n÷2 210054453.5
n÷3 140036302.33333
n÷3 105027226.75
n÷5 84021781.4

Exponentiation

ny
n2 176491493740734649
n3 7.4145648530217E+25
n4 3.1149247362836E+34
n5 1.3086076263474E+43

Nth Root

y√n
2√n 20496.558418427
3√n 748.95196254251
4√n 143.16619160412
5√n 53.048410780654

Divisors of 420108907

1, 4363, 96289, 420108907

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420108906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420108907 can be divided by 4 positive divisors. The sum of these divisors (counting 420108907) is 1, the average is 0.25.

Base conversion 420108907

Base System Value
2 Binary 11001000010100101101001101011
3 Ternary 1002021111202002011
4 Quaternary 121002211221223
5 Quinary 1330021441112
6 Senary 105404220351
8 Octal 3102455153
10 Decimal 420108907
12 Duodecimal b883a6b7
16 Hexadecimal 190a5a6b
20 Vigesimal 6b5dc57
36 Base36 6y4e3v

Cryptographic Hash Functions

md5 f8fecd6bf8224ef18c804d3b7352c687
sha1 44233eac681edd08c66dad83676874974fde8c92
sha256 2527c7c52f657b7ac48976132c8c225a53316547f075558d2230eaa8a2533913
sha512 a79d476540daba00c2495d9e4737cde96139e255436e689a35a0f6c98cba3dd086f2e48058a1fec7b79182bd3bf92ba164373840ea467664c32f8a2ba51e5ef8
ripemd-160 eaa5d33adac135a5664c26ce25b8af0d427345f5

420108907 as geometric shapes

Circle

Radius = n
Diameter 840217814
Circumference 2639622111.8777
Area 5.5446438015698E+17

Sphere

Radius = n
Volume 3.1058056629091E+26
Surface area 2.2178575206279E+18
Circumference 2639622111.8777

Square

Length = n
Perimeter 1680435628
Area 176491493740734649
Diagonal 594123713.95314

Cube

Length = n
Surface area 1058948962444407894
Volume 7.4145648530217E+25
Space diagonal 727649971.63623

Equilateral Triangle

Length = n
Perimeter 1260326721
Area 7.6423058565669E+16
Altitude 363824985.81811

Triangular Pyramid

Length = n
Surface area 7.6423058565669E+16
Volume 8.7381484785318E+24
Height 198041237.98438