420706942 (number)

420706942 is an even 9-digits composite number following 420706941 and preceding 420706943. In scientific notation, it is written as 4.20706942 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 210310200 positive integers (up to 420706942) that are relatively prime to 420706942.

Interesting facts

Basic properties

Name

Name four hundred twenty million seven hundred six thousand nine hundred forty-two

Notation

Scientific notation 4.20706942 × 10^8
Engineering notation 4.20706942 × 10^6

Prime Factorization of 420706942

Prime Factorization 2 × 37691 × 5581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 420706942
Product of the distinct prime numbers

The prime factorization of 420706942 is 2 × 37691 × 5581. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 98, 23, 64, 840, 3766, 2956, 47141, 72841, 164029, 998410, 2837332, 5655463, 40147866, 15681581, 438812829, 172632190, 4877288465, 8235004840

Basic calculations (n = 420706942)

Multiplication

n×y
n×2 841413884
n×3 1262120826
n×4 1682827768
n×5 2103534710

Division

n÷y
n÷2 210353471
n÷3 140235647.33333
n÷3 105176735.5
n÷5 84141388.4

Exponentiation

ny
n2 176994331046991364
n3 7.4462743766115E+25
n4 3.1326993222772E+34
n5 1.3179483520807E+43

Nth Root

y√n
2√n 20511.141898978
3√n 749.30717767485
4√n 143.21711454633
5√n 53.063505322484

Divisors of 420706942

1, 2, 5581, 11162, 37691, 75382, 210353471, 420706942

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 -420706941
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 420706942 can be divided by 8 positive divisors. The sum of these divisors (counting 420706942) is 1, the average is 0.125.

Base conversion 420706942

Base System Value
2 Binary 11001000100110111101001111110
3 Ternary 1002022122010102121
4 Quaternary 121010313221332
5 Quinary 1330200110232
6 Senary 105425113154
8 Octal 3104675176
10 Decimal 420706942
12 Duodecimal b8a887ba
16 Hexadecimal 19137a7e
20 Vigesimal 6b98772
36 Base36 6yh7jy

Cryptographic Hash Functions

md5 6677533af52b0c7abd35d5c70355354e
sha1 c79f3089da8775677be184e5f12b3e77fdba5a63
sha256 3ed559cb44dc595e9629bcdee8b6e1df0173047af11247a78994b6d7c0f71e0d
sha512 ecdb2e6f4c90067b29ad268eddc2836b8c2bb6896207795f26fa4379c76b17a852f149ae3fcdd5e60c578c814a18d2d0efebd19a362e0823b9c1d2e6730b5f9b
ripemd-160 7aec8c14a7d3872ff6ed5c8203c7d16491955b49

420706942 as geometric shapes

Circle

Radius = n
Diameter 841413884
Circumference 2643379676.6029
Area 5.5604409014427E+17

Sphere

Radius = n
Volume 3.1190881170902E+26
Surface area 2.2241763605771E+18
Circumference 2643379676.6029

Square

Length = n
Perimeter 1682827768
Area 176994331046991364
Diagonal 594969463.16091

Cube

Length = n
Surface area 1061965986281948184
Volume 7.4462743766115E+25
Space diagonal 728685798.64093

Equilateral Triangle

Length = n
Perimeter 1262120826
Area 7.6640793506264E+16
Altitude 364342899.32047

Triangular Pyramid

Length = n
Surface area 7.6640793506264E+16
Volume 8.7755185104628E+24
Height 198323154.38697