420804953 (number)

420804953 is an odd 9-digits composite number following 420804952 and preceding 420804954. In scientific notation, it is written as 4.20804953 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 417733248 positive integers (up to 420804953) that are relatively prime to 420804953.

Interesting facts

Basic properties

Name

Name four hundred twenty million eight hundred four thousand nine hundred fifty-three

Notation

Scientific notation 4.20804953 × 10^8
Engineering notation 4.20804953 × 10^6

Prime Factorization of 420804953

Prime Factorization 137 × 3071569

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 420804953
Product of the distinct prime numbers

The prime factorization of 420804953 is 137 × 3071569. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 88, 95, 982, 479, 6914, 5263, 66922, 24553, 466134, 833042, 23219, 5556134, 17281754, 43720894, 70357463, 993727292, 5206869105, 463990352

Basic calculations (n = 420804953)

Multiplication

n×y
n×2 841609906
n×3 1262414859
n×4 1683219812
n×5 2104024765

Division

n÷y
n÷2 210402476.5
n÷3 140268317.66667
n÷3 105201238.25
n÷5 84160990.6

Exponentiation

ny
n2 177076808469332209
n3 7.4514798065327E+25
n4 3.1356196097685E+34
n5 1.3194842625145E+43

Nth Root

y√n
2√n 20513.530973482
3√n 749.36536120368
4√n 143.22545504722
5√n 53.065977505432

Divisors of 420804953

1, 137, 3071569, 420804953

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 -420804952
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 420804953 can be divided by 4 positive divisors. The sum of these divisors (counting 420804953) is 1, the average is 0.25.

Base conversion 420804953

Base System Value
2 Binary 11001000101001111100101011001
3 Ternary 1002022211002212122
4 Quaternary 121011033211121
5 Quinary 1330211224303
6 Senary 105431151025
8 Octal 3105174531
10 Decimal 420804953
12 Duodecimal b8b15475
16 Hexadecimal 1914f959
20 Vigesimal 6ba0c7d
36 Base36 6yjb6h

Cryptographic Hash Functions

md5 10130d89e61fc05fb38ae11effaa1439
sha1 d4fc4b7dce865f45300f3fdb5513a4d98cc46f39
sha256 a5f188443c1e61273b0c2b15e4c157dfe57f88ae2285f2be672a955b0a0c60b0
sha512 1e0f5e7853581f6cf0cbaf12a31165e72ae90ee0fca2eab0a5b4f6625edb36ee18ef4db3cf9d6c39bf67b23e662c5729d89b1244f226c31184ca54e9ad30b861
ripemd-160 188cf23fbbd9a4263c66fd0f1768e7cb0ca9b1a2

420804953 as geometric shapes

Circle

Radius = n
Diameter 841609906
Circumference 2643995497.878
Area 5.5630320060838E+17

Sphere

Radius = n
Volume 3.1212685624768E+26
Surface area 2.2252128024335E+18
Circumference 2643995497.878

Square

Length = n
Perimeter 1683219812
Area 177076808469332209
Diagonal 595108071.64637

Cube

Length = n
Surface area 1062460850815993254
Volume 7.4514798065327E+25
Space diagonal 728855558.67263

Equilateral Triangle

Length = n
Perimeter 1262414859
Area 7.6676507277757E+16
Altitude 364427779.33632

Triangular Pyramid

Length = n
Surface area 7.6676507277757E+16
Volume 8.7816531684565E+24
Height 198369357.21546