688082160 (number)

688082160 is an even 9-digits composite number following 688082159 and preceding 688082161. In scientific notation, it is written as 6.88082160 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 183488512 positive integers (up to 688082160) that are relatively prime to 688082160.

Interesting facts

Basic properties

Name

Name six hundred eighty-eight million eighty-two thousand one hundred sixty

Notation

Scientific notation 6.88082160 × 10^8
Engineering notation 6.88082160 × 10^6

Prime Factorization of 688082160

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 2867009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 86010270
Product of the distinct prime numbers

The prime factorization of 688082160 is 2 × 2 × 2 × 2 × 3 × 5 × 2867009. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 4, 71, 92, 66, 645, 9007, 8382, 95730, 59342, 287386, 760108, 5804356, 5119202, 60878107, 76181898, 415138326, 679847886, 1095162725, 1693505848

Basic calculations (n = 688082160)

Multiplication

n×y
n×2 1376164320
n×3 2064246480
n×4 2752328640
n×5 3440410800

Division

n÷y
n÷2 344041080
n÷3 229360720
n÷3 172020540
n÷5 137616432

Exponentiation

ny
n2 473457058910265600
n3 3.2577735576222E+26
n4 2.2416158663196E+35
n5 1.5424158871875E+44

Nth Root

y√n
2√n 26231.320210771
3√n 882.83613204392
4√n 161.96086011988
5√n 58.55015641248

Divisors of 688082160

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2867009, 5734018, 8601027, 11468036, 14335045, 17202054, 22936072, 28670090, 34404108, 43005135, 45872144, 57340180, 68808216, 86010270, 114680360, 137616432, 172020540, 229360720, 344041080, 688082160

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -688082159
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 688082160 can be divided by 40 positive divisors. The sum of these divisors (counting 688082160) is 1, the average is 0.025.

Base conversion 688082160

Base System Value
2 Binary 101001000000110100110011110000
3 Ternary 1202221202012021110
4 Quaternary 221000310303300
5 Quinary 2402122112120
6 Senary 152135553320
8 Octal 5100646360
10 Decimal 688082160
12 Duodecimal 17252b840
16 Hexadecimal 29034cf0
20 Vigesimal af0a580
36 Base36 bdnzlc

Cryptographic Hash Functions

md5 9ba33b0921d53801392eac5f724faed2
sha1 31a714a84156f25348f3dfdb5b9acb1f436ac823
sha256 8fec9567d773d7e643b7f09e951df0f2080fb54bfc8fc15cb193d676955c6f91
sha512 3bb6a7907c3bda6e4f6a1cdbc363300179030ff1761fa18d5f69db5003456cb471f7f808c73e65e7e68f71549f0ce62ccf24985dba780faea8109bd58b7df2e0
ripemd-160 d7d25f4fdb8a8f9da4c4f0c19909935ee24aa608

688082160 as geometric shapes

Circle

Radius = n
Diameter 1376164320
Circumference 4323347717.8444
Area 1.4874092180627E+18

Sphere

Radius = n
Volume 1.364612996758E+27
Surface area 5.9496368722509E+18
Circumference 4323347717.8444

Square

Length = n
Perimeter 2752328640
Area 473457058910265600
Diagonal 973095122.69897

Cube

Length = n
Surface area 2840742353461593600
Volume 3.2577735576222E+26
Space diagonal 1191793260.9017

Equilateral Triangle

Length = n
Perimeter 2064246480
Area 2.0501292030868E+17
Altitude 595896630.45087

Triangular Pyramid

Length = n
Surface area 2.0501292030868E+17
Volume 3.8393229569415E+25
Height 324365040.89966