420912798 (number)

420912798 is an even 9-digits composite number following 420912797 and preceding 420912799. In scientific notation, it is written as 4.20912798 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 139199256 positive integers (up to 420912798) that are relatively prime to 420912798.

Interesting facts

Basic properties

Name

Name four hundred twenty million nine hundred twelve thousand seven hundred ninety-eight

Notation

Scientific notation 4.20912798 × 10^8
Engineering notation 4.20912798 × 10^6

Prime Factorization of 420912798

Prime Factorization 2 × 3 × 127 × 552379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 420912798
Product of the distinct prime numbers

The prime factorization of 420912798 is 2 × 3 × 127 × 552379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420912798)

Multiplication

n×y
n×2 841825596
n×3 1262738394
n×4 1683651192
n×5 2104563990

Division

n÷y
n÷2 210456399
n÷3 140304266
n÷3 105228199.5
n÷5 84182559.6

Exponentiation

ny
n2 177167583520188804
n3 7.4572103294381E+25
n4 3.1388352650383E+34
n5 1.3211759338683E+43

Nth Root

y√n
2√n 20516.159435918
3√n 749.42937217751
4√n 143.2346307145
5√n 53.068697204295

Divisors of 420912798

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 -420912797
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 420912798 can be divided by 16 positive divisors. The sum of these divisors (counting 420912798) is 1, the average is 0.0625.

Base conversion 420912798

Base System Value
2 Binary 11001000101101001111010011110
3 Ternary 1002100000120210220
4 Quaternary 121011221322132
5 Quinary 1330223202143
6 Senary 105433342210
8 Octal 3105517236
10 Decimal 420912798
12 Duodecimal b8b67966
16 Hexadecimal 19169e9e
20 Vigesimal 6bae1ji
36 Base36 6ylme6

Cryptographic Hash Functions

md5 309bf0191847789a82cfeefe2387f5ce
sha1 083931ae61a6f8a00e07d57fcd70d2909c8e2817
sha256 40d5cd7ad60c33adbeb1ed40410d984acecb6ea8e1d44ef2120fc09937af7a6b
sha512 b7e8d898ddecdb6667af18b4fc3efe46b04cd544899f8ccb978c48446bfbd2afef17f8c56e993d88ab9013f5c8f5257cc68b5d6cce142150486cb905c8484887
ripemd-160 ba5441328b4cc5073e482175c86fd38f5dde5b97

420912798 as geometric shapes

Circle

Radius = n
Diameter 841825596
Circumference 2644673107.9974
Area 5.5658837884128E+17

Sphere

Radius = n
Volume 3.1236689582982E+26
Surface area 2.2263535153651E+18
Circumference 2644673107.9974

Square

Length = n
Perimeter 1683651192
Area 177167583520188804
Diagonal 595260587.50801

Cube

Length = n
Surface area 1063005501121132824
Volume 7.4572103294381E+25
Space diagonal 729042351.69198

Equilateral Triangle

Length = n
Perimeter 1262738394
Area 7.6715814027792E+16
Altitude 364521175.84599

Triangular Pyramid

Length = n
Surface area 7.6715814027792E+16
Volume 8.7884066544668E+24
Height 198420195.836