678745041 (number)

678745041 is an odd 9-digits composite number following 678745040 and preceding 678745042. In scientific notation, it is written as 6.78745041 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 409812480 positive integers (up to 678745041) that are relatively prime to 678745041.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million seven hundred forty-five thousand forty-one

Notation

Scientific notation 6.78745041 × 10^8
Engineering notation 6.78745041 × 10^6

Prime Factorization of 678745041

Prime Factorization 3 × 13 × 617 × 67 × 421

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 678745041
Product of the distinct prime numbers

The prime factorization of 678745041 is 3 × 13 × 617 × 67 × 421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 678745041)

Multiplication

n×y
n×2 1357490082
n×3 2036235123
n×4 2714980164
n×5 3393725205

Division

n÷y
n÷2 339372520.5
n÷3 226248347
n÷3 169686260.25
n÷5 135749008.2

Exponentiation

ny
n2 460694830682091681
n3 3.126943317398E+26
n4 2.122397270172E+35
n5 1.4405666221612E+44

Nth Root

y√n
2√n 26052.735768053
3√n 878.82463650062
4√n 161.40859880457
5√n 58.390384343294

Divisors of 678745041

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 -678745040
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 678745041 can be divided by 32 positive divisors. The sum of these divisors (counting 678745041) is 1, the average is 0.03125.

Base conversion 678745041

Base System Value
2 Binary 101000011101001101001111010001
3 Ternary 1202022011211011020
4 Quaternary 220131031033101
5 Quinary 2342224320131
6 Senary 151203510053
8 Octal 5035151721
10 Decimal 678745041
12 Duodecimal 16b388329
16 Hexadecimal 2874d3d1
20 Vigesimal ac232c1
36 Base36 b83v0x

Cryptographic Hash Functions

md5 255e524f006ebdcd38e2e33cd5c61810
sha1 5f08a65e494774bb95a33d70ab6bcee843fc4a17
sha256 152b36ad53dabe61334342eea47e16cbe426ce19ae5fc72314153cc4c5d8532a
sha512 58162e119bdc405dca0a52bbc294e3056efbee46df83d5740ffc63df49849d1bb37694bb8a75868465440078cc3a8ecb94796655f0bea4f96786bad76297a2a9
ripemd-160 fab879e4df0c4b4c8b2af3401adc81c648cdf4d8

678745041 as geometric shapes

Circle

Radius = n
Diameter 1357490082
Circumference 4264680868.9322
Area 1.4473154956177E+18

Sphere

Radius = n
Volume 1.3098109538839E+27
Surface area 5.7892619824706E+18
Circumference 4264680868.9322

Square

Length = n
Perimeter 2714980164
Area 460694830682091681
Diagonal 959890442.37568

Cube

Length = n
Surface area 2764168984092550086
Volume 3.126943317398E+26
Space diagonal 1175620896.3974

Equilateral Triangle

Length = n
Perimeter 2036235123
Area 1.9948671338143E+17
Altitude 587810448.19871

Triangular Pyramid

Length = n
Surface area 1.9948671338143E+17
Volume 3.6851380401969E+25
Height 319963480.79189