406989290 (number)

406989290 is an even 9-digits composite number following 406989289 and preceding 406989291. In scientific notation, it is written as 4.06989290 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 162795712 positive integers (up to 406989290) that are relatively prime to 406989290.

Interesting facts

Basic properties

Name

Name four hundred six million nine hundred eighty-nine thousand two hundred ninety

Notation

Scientific notation 4.06989290 × 10^8
Engineering notation 4.06989290 × 10^6

Prime Factorization of 406989290

Prime Factorization 2 × 5 × 40698929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 406989290
Product of the distinct prime numbers

The prime factorization of 406989290 is 2 × 5 × 40698929. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 49, 28, 20, 97, 3267, 2125, 20158, 72756, 713082, 835780, 8433192, 1820243, 55460704, 23125166, 704219449, 287982976, 6602480479, 5661484259

Basic calculations (n = 406989290)

Multiplication

n×y
n×2 813978580
n×3 1220967870
n×4 1627957160
n×5 2034946450

Division

n÷y
n÷2 203494645
n÷3 135663096.66667
n÷3 101747322.5
n÷5 81397858

Exponentiation

ny
n2 165640282174704100
n3 6.7413820837682E+25
n4 2.7436703078916E+34
n5 1.1166444306029E+43

Nth Root

y√n
2√n 20173.975562591
3√n 741.07300510707
4√n 142.03512087716
5√n 52.712861959014

Divisors of 406989290

1, 2, 5, 10, 40698929, 81397858, 203494645, 406989290

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 -406989289
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 406989290 can be divided by 8 positive divisors. The sum of these divisors (counting 406989290) is 1, the average is 0.125.

Base conversion 406989290

Base System Value
2 Binary 11000010000100010100111101010
3 Ternary 1001100211012100102
4 Quaternary 120100202213222
5 Quinary 1313142124130
6 Senary 104215105402
8 Octal 3020424752
10 Decimal 406989290
12 Duodecimal b4372262
16 Hexadecimal 184229ea
20 Vigesimal 673dd4a
36 Base36 6qb6y2

Cryptographic Hash Functions

md5 bac17272f152b89f4cba24df39e246d9
sha1 6020da593cab0435c41692b7ee7d3ad209f397ac
sha256 2c8b645c1825fc7f6468501fafa8a05e7691c2d3420c9f0c41f0ed4d21f29c67
sha512 4c1005738a14ad42249c6c71457125ff44ee4f75535c2f5c40ba1b4451e16c29b85fe840a657f6ae0f58843e5d3d17dad2cbd0926d1f54b7f07afcfce3bb1422
ripemd-160 739db77f6a25251b9a82030e499b59f96cf8d4b2

406989290 as geometric shapes

Circle

Radius = n
Diameter 813978580
Circumference 2557189127.1075
Area 5.2037429361859E+17

Sphere

Radius = n
Volume 2.8238235239211E+26
Surface area 2.0814971744744E+18
Circumference 2557189127.1075

Square

Length = n
Perimeter 1627957160
Area 165640282174704100
Diagonal 575569773.6586

Cube

Length = n
Surface area 993841693048224600
Volume 6.7413820837682E+25
Space diagonal 704926128.41638

Equilateral Triangle

Length = n
Perimeter 1220967870
Area 7.1724346126658E+16
Altitude 352463064.20819

Triangular Pyramid

Length = n
Surface area 7.1724346126658E+16
Volume 7.94479497667E+24
Height 191856591.21953