678742354 (number)

678742354 is an even 9-digits composite number following 678742353 and preceding 678742355. In scientific notation, it is written as 6.78742354 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 339040980 positive integers (up to 678742354) that are relatively prime to 678742354.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million seven hundred forty-two thousand three hundred fifty-four

Notation

Scientific notation 6.78742354 × 10^8
Engineering notation 6.78742354 × 10^6

Prime Factorization of 678742354

Prime Factorization 2 × 1031 × 329167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 678742354
Product of the distinct prime numbers

The prime factorization of 678742354 is 2 × 1031 × 329167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 678742354)

Multiplication

n×y
n×2 1357484708
n×3 2036227062
n×4 2714969416
n×5 3393711770

Division

n÷y
n÷2 339371177
n÷3 226247451.33333
n÷3 169685588.5
n÷5 135748470.8

Exponentiation

ny
n2 460691183113461316
n3 3.1269061809348E+26
n4 2.1223636619848E+35
n5 1.4405381079796E+44

Nth Root

y√n
2√n 26052.684199522
3√n 878.82347680895
4√n 161.40843905918
5√n 58.390338112323

Divisors of 678742354

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 -678742353
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 678742354 can be divided by 8 positive divisors. The sum of these divisors (counting 678742354) is 1, the average is 0.125.

Base conversion 678742354

Base System Value
2 Binary 101000011101001100100101010010
3 Ternary 1202022011200110201
4 Quaternary 220131030211102
5 Quinary 2342224223404
6 Senary 151203445414
8 Octal 5035144522
10 Decimal 678742354
12 Duodecimal 16b38686a
16 Hexadecimal 2874c952
20 Vigesimal ac22fhe
36 Base36 b83sya

Cryptographic Hash Functions

md5 02ea1dc480cb712f731076e96bc449af
sha1 5a5907037e25eede0c91565d96ab45335d9db9ad
sha256 4b2eb1f8377606ea5c0167e8963e7882076884a6943370183a19ef9921b09fc3
sha512 68b40d0c9bcc8e341ab33bc82aeabc4f7d24627c7ffe1c159c6a1c43f8223dce8d0f92ef18aa336b645496a6c8fdc8b9a99bd2ea852e4e55846f46050079837d
ripemd-160 3616bc3a3600811e7fb849d517d9b5a4ef9a57da

678742354 as geometric shapes

Circle

Radius = n
Diameter 1357484708
Circumference 4264663986.0133
Area 1.4473040364428E+18

Sphere

Radius = n
Volume 1.3097953981986E+27
Surface area 5.7892161457714E+18
Circumference 4264663986.0133

Square

Length = n
Perimeter 2714969416
Area 460691183113461316
Diagonal 959886642.38384

Cube

Length = n
Surface area 2764147098680767896
Volume 3.1269061809348E+26
Space diagonal 1175616242.3769

Equilateral Triangle

Length = n
Perimeter 2036227062
Area 1.9948513393788E+17
Altitude 587808121.18845

Triangular Pyramid

Length = n
Surface area 1.9948513393788E+17
Volume 3.6850942744552E+25
Height 319962214.12795