408989814 (number)

408989814 is an even 9-digits composite number following 408989813 and preceding 408989815. In scientific notation, it is written as 4.08989814 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 136329936 positive integers (up to 408989814) that are relatively prime to 408989814.

Interesting facts

Basic properties

Name

Name four hundred eight million nine hundred eighty-nine thousand eight hundred fourteen

Notation

Scientific notation 4.08989814 × 10^8
Engineering notation 4.08989814 × 10^6

Prime Factorization of 408989814

Prime Factorization 2 × 3 × 68164969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 408989814
Product of the distinct prime numbers

The prime factorization of 408989814 is 2 × 3 × 68164969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 408989814)

Multiplication

n×y
n×2 817979628
n×3 1226969442
n×4 1635959256
n×5 2044949070

Division

n÷y
n÷2 204494907
n÷3 136329938
n÷3 102247453.5
n÷5 81797962.8

Exponentiation

ny
n2 167272667955754596
n3 6.8412817354508E+25
n4 2.7980145445036E+34
n5 1.1443594481258E+43

Nth Root

y√n
2√n 20223.496581946
3√n 742.28524982431
4√n 142.20934069866
5√n 52.764581558706

Divisors of 408989814

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 -408989813
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 408989814 can be divided by 8 positive divisors. The sum of these divisors (counting 408989814) is 1, the average is 0.125.

Base conversion 408989814

Base System Value
2 Binary 11000011000001011000001110110
3 Ternary 1001111120211112220
4 Quaternary 120120023001312
5 Quinary 1314200133224
6 Senary 104330023210
8 Octal 3030130166
10 Decimal 408989814
12 Duodecimal b4b77b06
16 Hexadecimal 1860b076
20 Vigesimal 67g3eae
36 Base36 6ri2k6

Cryptographic Hash Functions

md5 8bc4b0ecfa7f2f3f4d3fd81eff1fabd9
sha1 960329f9c7a2711655e752d86cdf4c003d674ac4
sha256 6594242e56e35dd877ea8c7834f1bda804332d86c605528bb0b7a3e268ff0b76
sha512 5b6937cda03d49267ae8bf55a975f92f0275159e72c92b1b97674941d0822296cb6260b8fbffcc49575debe4478e4c1703adf5bb38ff5967d7ff9ec5ab0788d1
ripemd-160 7bfc5ef6cd35de253cb54f7eed892fa3113340ca

408989814 as geometric shapes

Circle

Radius = n
Diameter 817979628
Circumference 2569758790.1109
Area 5.2550258479616E+17

Sphere

Radius = n
Volume 2.865669392164E+26
Surface area 2.1020103391847E+18
Circumference 2569758790.1109

Square

Length = n
Perimeter 1635959256
Area 167272667955754596
Diagonal 578398941.83125

Cube

Length = n
Surface area 1003636007734527576
Volume 6.8412817354508E+25
Space diagonal 708391137.62614

Equilateral Triangle

Length = n
Perimeter 1226969442
Area 7.2431189904241E+16
Altitude 354195568.81307

Triangular Pyramid

Length = n
Surface area 7.2431189904241E+16
Volume 8.0625278452415E+24
Height 192799647.27708