408204920 (number)

408204920 is an even 9-digits composite number following 408204919 and preceding 408204921. In scientific notation, it is written as 4.08204920 × 10^8. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 156182400 positive integers (up to 408204920) that are relatively prime to 408204920.

Interesting facts

Basic properties

Name

Name four hundred eight million two hundred four thousand nine hundred twenty

Notation

Scientific notation 4.08204920 × 10^8
Engineering notation 4.08204920 × 10^6

Prime Factorization of 408204920

Prime Factorization 2 × 2 × 2 × 5 × 23 × 443701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 102051230
Product of the distinct prime numbers

The prime factorization of 408204920 is 2 × 2 × 2 × 5 × 23 × 443701. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 72, 33, 967, 716, 751, 3208, 47811, 22776, 894041, 342572, 6520051, 8058211, 37585475, 48268837, 808271865, 931053886, 1081400013, 9876827203

Basic calculations (n = 408204920)

Multiplication

n×y
n×2 816409840
n×3 1224614760
n×4 1632819680
n×5 2041024600

Division

n÷y
n÷2 204102460
n÷3 136068306.66667
n÷3 102051230
n÷5 81640984

Exponentiation

ny
n2 166631256712206400
n3 6.8019698815706E+25
n4 2.7765975713489E+34
n5 1.1334207894847E+43

Nth Root

y√n
2√n 20204.081765821
3√n 741.81010487242
4√n 142.14106291224
5√n 52.744313850178

Divisors of 408204920

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 443701, 887402, 1774804, 2218505, 3549608, 4437010, 8874020, 10205123, 17748040, 20410246, 40820492, 51025615, 81640984, 102051230, 204102460, 408204920

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 -408204919
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 408204920 can be divided by 32 positive divisors. The sum of these divisors (counting 408204920) is 1, the average is 0.03125.

Base conversion 408204920

Base System Value
2 Binary 11000010101001011011001111000
3 Ternary 1001110002221212202
4 Quaternary 120111023121320
5 Quinary 1314000024140
6 Senary 104301125332
8 Octal 3025133170
10 Decimal 408204920
12 Duodecimal b4859848
16 Hexadecimal 1854b678
20 Vigesimal 67b5c60
36 Base36 6r18xk

Cryptographic Hash Functions

md5 61f877111d18671fcd6d6e17799643a3
sha1 c2356849df6c3cf73e6030926a78bd5b5a4838ac
sha256 9f31b51192308bfe18a6ca4a785b4d90692cf2031b84008506c9fd4c47bd7938
sha512 c06029208eb46ac13f8f64b1d3b072574ca6d6f1e3cb07472f387542d183fb94b333e5a77185f1691d550541cae977fa30a1055634c634a08af1e14e1e830bf2
ripemd-160 5a720aa074d18a0e697db7bb8fd93ac21ae34147

408204920 as geometric shapes

Circle

Radius = n
Diameter 816409840
Circumference 2564827155.6624
Area 5.234875319455E+17

Sphere

Radius = n
Volume 2.8492024813175E+26
Surface area 2.093950127782E+18
Circumference 2564827155.6624

Square

Length = n
Perimeter 1632819680
Area 166631256712206400
Diagonal 577288934.09142

Cube

Length = n
Surface area 999787540273238400
Volume 6.8019698815706E+25
Space diagonal 707031661.33959

Equilateral Triangle

Length = n
Perimeter 1224614760
Area 7.2153450688648E+16
Altitude 353515830.66979

Triangular Pyramid

Length = n
Surface area 7.2153450688648E+16
Volume 8.016198381142E+24
Height 192429644.69714