420842012 (number)

420842012 is an even 9-digits composite number following 420842011 and preceding 420842013. In scientific notation, it is written as 4.20842012 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 6 positive divisors. There are 210421004 positive integers (up to 420842012) that are relatively prime to 420842012.

Interesting facts

Basic properties

Name

Name four hundred twenty million eight hundred forty-two thousand twelve

Notation

Scientific notation 4.20842012 × 10^8
Engineering notation 4.20842012 × 10^6

Prime Factorization of 420842012

Prime Factorization 2 × 2 × 105210503

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 210421006
Product of the distinct prime numbers

The prime factorization of 420842012 is 2 × 2 × 105210503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 89, 42, 69, 896, 8399, 6500, 80704, 13542, 924900, 256852, 7239094, 9122518, 31802436, 49289512, 279706811, 741110370, 4645702599, 8830131422

Basic calculations (n = 420842012)

Multiplication

n×y
n×2 841684024
n×3 1262526036
n×4 1683368048
n×5 2104210060

Division

n÷y
n÷2 210421006
n÷3 140280670.66667
n÷3 105210503
n÷5 84168402.4

Exponentiation

ny
n2 177107999064208144
n3 7.4534486667475E+25
n4 3.1367243332528E+34
n5 1.3200653794954E+43

Nth Root

y√n
2√n 20514.434235435
3√n 749.38735866001
4√n 143.22860829958
5√n 53.066912144045

Divisors of 420842012

1, 2, 4, 105210503, 210421006, 420842012

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420842011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420842012 can be divided by 6 positive divisors. The sum of these divisors (counting 420842012) is 1, the average is 0.16666666666667.

Base conversion 420842012

Base System Value
2 Binary 11001000101011000101000011100
3 Ternary 1002022212222201012
4 Quaternary 121011120220130
5 Quinary 1330213421022
6 Senary 105432034352
8 Octal 3105305034
10 Decimal 420842012
12 Duodecimal b8b329b8
16 Hexadecimal 19158a1c
20 Vigesimal 6ba550c
36 Base36 6yk3rw

Cryptographic Hash Functions

md5 58746c3547f619d5e8240a1df7fb58cd
sha1 499299d5b7906df9fd954254a60674cda432c829
sha256 06c607aa10f531626b4daabbcba9b71c689ad23fb30a551fc137fcda6da00a57
sha512 d75f846f0d1281e9b056bfbaaf3e6cf8d678d8d53e36e253213b59963671366913ebf3c29f435116b1d56f11f4d263d84684afdaf4777d1350052f7907a6df95
ripemd-160 662f567d45f9aeecadf77603bef45504adfc7b8a

420842012 as geometric shapes

Circle

Radius = n
Diameter 841684024
Circumference 2644228346.4423
Area 5.564011887521E+17

Sphere

Radius = n
Volume 3.122093276715E+26
Surface area 2.2256047550084E+18
Circumference 2644228346.4423

Square

Length = n
Perimeter 1683368048
Area 177107999064208144
Diagonal 595160480.98678

Cube

Length = n
Surface area 1062647994385248864
Volume 7.4534486667475E+25
Space diagonal 728919746.74351

Equilateral Triangle

Length = n
Perimeter 1262526036
Area 7.6690013201517E+16
Altitude 364459873.37176

Triangular Pyramid

Length = n
Surface area 7.6690013201517E+16
Volume 8.7839734924717E+24
Height 198386826.99559