420551490 (number)

420551490 is an even 9-digits composite number following 420551489 and preceding 420551491. In scientific notation, it is written as 4.20551490 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 112028864 positive integers (up to 420551490) that are relatively prime to 420551490.

Interesting facts

Basic properties

Name

Name four hundred twenty million five hundred fifty-one thousand four hundred ninety

Notation

Scientific notation 4.20551490 × 10^8
Engineering notation 4.20551490 × 10^6

Prime Factorization of 420551490

Prime Factorization 2 × 3 × 5 × 1019 × 13757

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 420551490
Product of the distinct prime numbers

The prime factorization of 420551490 is 2 × 3 × 5 × 1019 × 13757. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420551490)

Multiplication

n×y
n×2 841102980
n×3 1261654470
n×4 1682205960
n×5 2102757450

Division

n÷y
n÷2 210275745
n÷3 140183830
n÷3 105137872.5
n÷5 84110298

Exponentiation

ny
n2 176863555741220100
n3 7.4380231893668E+25
n4 3.1280717349428E+34
n5 1.3155152289571E+43

Nth Root

y√n
2√n 20507.352096261
3√n 749.214876172
4√n 143.20388296502
5√n 53.059583329923

Divisors of 420551490

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420551489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420551490 can be divided by 32 positive divisors. The sum of these divisors (counting 420551490) is 1, the average is 0.03125.

Base conversion 420551490

Base System Value
2 Binary 11001000100010001101101000010
3 Ternary 1002022100020012010
4 Quaternary 121010101231002
5 Quinary 1330130121430
6 Senary 105421513350
8 Octal 3104215502
10 Decimal 420551490
12 Duodecimal b8a12856
16 Hexadecimal 19111b42
20 Vigesimal 6b88iea
36 Base36 6ydvlu

Cryptographic Hash Functions

md5 44b52a1a94f5f89e832d0b3fa0d077cf
sha1 bbf4aac032f015c205c9a48b5123744bc3884173
sha256 9478f5c234c1cd73f53f002020b2da863d55e4dd27a49ae8f58748a1d3d13f65
sha512 92d4dc970affbaab1a72dc1f18f5cf87d398d45e736ebb8a41c6c99c481902d1a606ae29dabde8803442512769a9a820852306d39506c237eac08d1bc56ce32c
ripemd-160 8380eabba27a9730f3eeede3d3b159d376079fd2

420551490 as geometric shapes

Circle

Radius = n
Diameter 841102980
Circumference 2642402942.8805
Area 5.5563324740439E+17

Sphere

Radius = n
Volume 3.1156318678594E+26
Surface area 2.2225329896175E+18
Circumference 2642402942.8805

Square

Length = n
Perimeter 1682205960
Area 176863555741220100
Diagonal 594749620.83421

Cube

Length = n
Surface area 1061181334447320600
Volume 7.4380231893668E+25
Space diagonal 728416547.87879

Equilateral Triangle

Length = n
Perimeter 1261654470
Area 7.6584166137771E+16
Altitude 364208273.9394

Triangular Pyramid

Length = n
Surface area 7.6584166137771E+16
Volume 8.7657943930401E+24
Height 198249873.6114