420101903 (number)

420101903 is an odd 9-digits composite number following 420101902 and preceding 420101904. In scientific notation, it is written as 4.20101903 × 10^8. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 377395200 positive integers (up to 420101903) that are relatively prime to 420101903.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.20101903 × 10^8
Engineering notation 4.20101903 × 10^6

Prime Factorization of 420101903

Prime Factorization 13 × 53 × 127 × 4801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 420101903
Product of the distinct prime numbers

The prime factorization of 420101903 is 13 × 53 × 127 × 4801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 87, 1, 77, 406, 394, 6132, 72807, 48303, 538979, 11911, 7611780, 3690679, 35854159, 20173184, 547397722, 123636300, 9087846816, 2214972203

Basic calculations (n = 420101903)

Multiplication

n×y
n×2 840203806
n×3 1260305709
n×4 1680407612
n×5 2100509515

Division

n÷y
n÷2 210050951.5
n÷3 140033967.66667
n÷3 105025475.75
n÷5 84020380.6

Exponentiation

ny
n2 176485608904221409
n3 7.4141940152777E+25
n4 3.1147170150294E+34
n5 1.3084985453203E+43

Nth Root

y√n
2√n 20496.387559763
3√n 748.94780037678
4√n 143.16559488845
5√n 53.04823389626

Divisors of 420101903

1, 13, 53, 127, 689, 1651, 4801, 6731, 62413, 87503, 254453, 609727, 3307889, 7926451, 32315531, 420101903

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 -420101902
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 420101903 can be divided by 16 positive divisors. The sum of these divisors (counting 420101903) is 1, the average is 0.0625.

Base conversion 420101903

Base System Value
2 Binary 11001000010100011111100001111
3 Ternary 1002021111101110202
4 Quaternary 121002203330033
5 Quinary 1330021230103
6 Senary 105404124115
8 Octal 3102437417
10 Decimal 420101903
12 Duodecimal b883663b
16 Hexadecimal 190a3f0f
20 Vigesimal 6b5cef3
36 Base36 6y48pb

Cryptographic Hash Functions

md5 e9a98c4b2ff0ff0da88dcee912504747
sha1 66fa53521bf27a6cd438a88b4fbf1f994dcfdd2c
sha256 c0a5f89c3e2b57f07bf460d28e82c8a1893093e962e9d28a59c88c428f6b6126
sha512 ade6167da016a79045f459df9ddbcbe85d2bd44c13ec3238800850d79869eb396034063c82b8c847fb82ae08c3c9297f876c24392515ea4afe3024cf82913dcd
ripemd-160 cba38e93a6889c0a0f12edb436022f8317d75e32

420101903 as geometric shapes

Circle

Radius = n
Diameter 840203806
Circumference 2639578104.4478
Area 5.5444589239782E+17

Sphere

Radius = n
Volume 3.1056503267581E+26
Surface area 2.2177835695913E+18
Circumference 2639578104.4478

Square

Length = n
Perimeter 1680407612
Area 176485608904221409
Diagonal 594113808.80135

Cube

Length = n
Surface area 1058913653425328454
Volume 7.4141940152777E+25
Space diagonal 727637840.35237

Equilateral Triangle

Length = n
Perimeter 1260305709
Area 7.642051035671E+16
Altitude 363818920.17619

Triangular Pyramid

Length = n
Surface area 7.642051035671E+16
Volume 8.7377114420593E+24
Height 198037936.26712