420302542 (number)

420302542 is an even 9-digits composite number following 420302541 and preceding 420302543. In scientific notation, it is written as 4.20302542 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 191046600 positive integers (up to 420302542) that are relatively prime to 420302542.

Interesting facts

Basic properties

Name

Name four hundred twenty million three hundred two thousand five hundred forty-two

Notation

Scientific notation 4.20302542 × 10^8
Engineering notation 4.20302542 × 10^6

Prime Factorization of 420302542

Prime Factorization 2 × 11 × 19104661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 420302542
Product of the distinct prime numbers

The prime factorization of 420302542 is 2 × 11 × 19104661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 98, 15, 599, 192, 9417, 2136, 97679, 59290, 225923, 468208, 8461870, 9928525, 67603570, 30996017, 793063148, 696126023, 6515707321, 1651270886

Basic calculations (n = 420302542)

Multiplication

n×y
n×2 840605084
n×3 1260907626
n×4 1681210168
n×5 2101512710

Division

n÷y
n÷2 210151271
n÷3 140100847.33333
n÷3 105075635.5
n÷5 84060508.4

Exponentiation

ny
n2 176654226811661764
n3 7.4248220583986E+25
n4 3.1206715850426E+34
n5 1.3116261999406E+43

Nth Root

y√n
2√n 20501.281472142
3√n 749.06701289839
4√n 143.18268565767
5√n 53.053300053676

Divisors of 420302542

1, 2, 11, 22, 19104661, 38209322, 210151271, 420302542

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 -420302541
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 420302542 can be divided by 8 positive divisors. The sum of these divisors (counting 420302542) is 1, the average is 0.125.

Base conversion 420302542

Base System Value
2 Binary 11001000011010100111011001110
3 Ternary 1002021212120200211
4 Quaternary 121003110323032
5 Quinary 1330044140132
6 Senary 105412313034
8 Octal 3103247316
10 Decimal 420302542
12 Duodecimal b891277a
16 Hexadecimal 190d4ece
20 Vigesimal 6b6hg72
36 Base36 6y8jim

Cryptographic Hash Functions

md5 79e879d42c8e2b0c90f9d127b2db7fbe
sha1 c1d0361280fdc6257e789c9e302e34bc38bcd030
sha256 7ac252d37cc07fe50a98f87169fe5e7acdc8fe494cc38f86d828f58703e788c2
sha512 48297210d1d42100547a7c0f7f0ed7cf4bc61b64eab7293953bb0a8401f1f6398f401e25dc19087d788b9d3742e53963d31f5124cefb875e7de1799aed97af5d
ripemd-160 cb1cbd50cdc547527746e2f9cf9aea1da659fd13

420302542 as geometric shapes

Circle

Radius = n
Diameter 840605084
Circumference 2640838756.4646
Area 5.549756211771E+17

Sphere

Radius = n
Volume 3.1101021910502E+26
Surface area 2.2199024847084E+18
Circumference 2640838756.4646

Square

Length = n
Perimeter 1681210168
Area 176654226811661764
Diagonal 594397555.19629

Cube

Length = n
Surface area 1059925360869970584
Volume 7.4248220583986E+25
Space diagonal 727985357.29435

Equilateral Triangle

Length = n
Perimeter 1260907626
Area 7.6493524052399E+16
Altitude 363992678.64718

Triangular Pyramid

Length = n
Surface area 7.6493524052399E+16
Volume 8.7502367109952E+24
Height 198132518.39876