408972688 (number)

408972688 is an even 9-digits composite number following 408972687 and preceding 408972689. In scientific notation, it is written as 4.08972688 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 10 positive divisors. There are 204486336 positive integers (up to 408972688) that are relatively prime to 408972688.

Interesting facts

Basic properties

Name

Name four hundred eight million nine hundred seventy-two thousand six hundred eighty-eight

Notation

Scientific notation 4.08972688 × 10^8
Engineering notation 4.08972688 × 10^6

Prime Factorization of 408972688

Prime Factorization 2 × 2 × 2 × 2 × 25560793

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 51121586
Product of the distinct prime numbers

The prime factorization of 408972688 is 2 × 2 × 2 × 2 × 25560793. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 408972688)

Multiplication

n×y
n×2 817945376
n×3 1226918064
n×4 1635890752
n×5 2044863440

Division

n÷y
n÷2 204486344
n÷3 136324229.33333
n÷3 102243172
n÷5 81794537.6

Exponentiation

ny
n2 167258659529945344
n3 6.8404223579239E+25
n4 2.7975459187754E+34
n5 1.144119874205E+43

Nth Root

y√n
2√n 20223.073159142
3√n 742.27488888606
4√n 142.20785196023
5√n 52.764139659506

Divisors of 408972688

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -408972687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 408972688 can be divided by 10 positive divisors. The sum of these divisors (counting 408972688) is 1, the average is 0.1.

Base conversion 408972688

Base System Value
2 Binary 11000011000000110110110010000
3 Ternary 1001111112222001121
4 Quaternary 120120012312100
5 Quinary 1314144111223
6 Senary 104325412024
8 Octal 3030066620
10 Decimal 408972688
12 Duodecimal b4b6a014
16 Hexadecimal 18606d90
20 Vigesimal 67g1be8
36 Base36 6rhpcg

Cryptographic Hash Functions

md5 a9d524677792444262f3f0a58ff164d4
sha1 13160df33690fb8e94069b9e92d4424d54516ccd
sha256 90b35c0a29259b6c9735ac11f20d4691da4e9fd45f8c0106c37ce91cd63a1772
sha512 aa14b3a285075fe3097429994be62b6f209b0b124a1622c7fe835150bcea934ee39eca57d26c48b05e5d0fc72e30b42d0bbefe5dc000f6c96cdc02051b05b166
ripemd-160 566a25e18a53a65a64c5a86594a2beb56535d940

408972688 as geometric shapes

Circle

Radius = n
Diameter 817945376
Circumference 2569651184.2793
Area 5.2545857602855E+17

Sphere

Radius = n
Volume 2.8653094169473E+26
Surface area 2.1018343041142E+18
Circumference 2569651184.2793

Square

Length = n
Perimeter 1635890752
Area 167258659529945344
Diagonal 578374722.00978

Cube

Length = n
Surface area 1003551957179672064
Volume 6.8404223579239E+25
Space diagonal 708361474.52401

Equilateral Triangle

Length = n
Perimeter 1226918064
Area 7.2425124077932E+16
Altitude 354180737.26201

Triangular Pyramid

Length = n
Surface area 7.2425124077932E+16
Volume 8.0615150591134E+24
Height 192791574.00326