406942018 (number)

406942018 is an even 9-digits composite number following 406942017 and preceding 406942019. In scientific notation, it is written as 4.06942018 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 172550400 positive integers (up to 406942018) that are relatively prime to 406942018.

Interesting facts

Basic properties

Name

Name four hundred six million nine hundred forty-two thousand eighteen

Notation

Scientific notation 4.06942018 × 10^8
Engineering notation 4.06942018 × 10^6

Prime Factorization of 406942018

Prime Factorization 2 × 7 × 419 × 401 × 173

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 406942018
Product of the distinct prime numbers

The prime factorization of 406942018 is 2 × 7 × 419 × 401 × 173. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 64, 45, 571, 543, 2510, 6616, 10425, 56224, 114563, 609467, 5494224, 8355778, 58468965, 75697981, 115093556, 59823134, 6543445779, 6612808347

Basic calculations (n = 406942018)

Multiplication

n×y
n×2 813884036
n×3 1220826054
n×4 1627768072
n×5 2034710090

Division

n÷y
n÷2 203471009
n÷3 135647339.33333
n÷3 101735504.5
n÷5 81388403.6

Exponentiation

ny
n2 165601806013912324
n3 6.7390333123746E+25
n4 2.7423958155069E+34
n5 1.1159960873172E+43

Nth Root

y√n
2√n 20172.80392013
3√n 741.04431200189
4√n 142.03099633576
5√n 52.71163737731

Divisors of 406942018

1, 2, 7, 14, 173, 346, 401, 419, 802, 838, 1211, 2422, 2807, 2933, 5614, 5866, 69373, 72487, 138746, 144974, 168019, 336038, 485611, 507409, 971222, 1014818, 1176133, 2352266, 29067287, 58134574, 203471009, 406942018

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 -406942017
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 406942018 can be divided by 32 positive divisors. The sum of these divisors (counting 406942018) is 1, the average is 0.03125.

Base conversion 406942018

Base System Value
2 Binary 11000010000010111000101000010
3 Ternary 1001100201210111121
4 Quaternary 120100113011002
5 Quinary 1313134121033
6 Senary 104214102454
8 Octal 3020270502
10 Decimal 406942018
12 Duodecimal b434aa2a
16 Hexadecimal 18417142
20 Vigesimal 6737f0i
36 Base36 6qa6gy

Cryptographic Hash Functions

md5 3cd80492f40689b1938c7384f9f3e875
sha1 a66b62f572dcbc00368094b341209eb3b87d20bc
sha256 036d12a1381c3794e6c168e4ef9706a938986aa3b5e2397715b4f65cb2c429e5
sha512 8455b90ebd0c05025e0d1642293e33e30f66302ee2bacc7a1f0c398e23a6c8c0b93c889a5948e2634174e1d478d1d7261a184c3804ab2204301f745dec528ca2
ripemd-160 f6572f15845e20a46d013068f9fc509d66ec9e60

406942018 as geometric shapes

Circle

Radius = n
Diameter 813884036
Circumference 2556892108.3716
Area 5.2025341719451E+17

Sphere

Radius = n
Volume 2.8228396728604E+26
Surface area 2.081013668778E+18
Circumference 2556892108.3716

Square

Length = n
Perimeter 1627768072
Area 165601806013912324
Diagonal 575502920.95508

Cube

Length = n
Surface area 993610836083473944
Volume 6.7390333123746E+25
Space diagonal 704844250.91061

Equilateral Triangle

Length = n
Perimeter 1220826054
Area 7.1707685460315E+16
Altitude 352422125.4553

Triangular Pyramid

Length = n
Surface area 7.1707685460315E+16
Volume 7.9420269230369E+24
Height 191834306.98503