678742671 (number)

678742671 is an odd 9-digits composite number following 678742670 and preceding 678742672. In scientific notation, it is written as 6.78742671 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 452495112 positive integers (up to 678742671) that are relatively prime to 678742671.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.78742671 × 10^8
Engineering notation 6.78742671 × 10^6

Prime Factorization of 678742671

Prime Factorization 3 × 226247557

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 678742671
Product of the distinct prime numbers

The prime factorization of 678742671 is 3 × 226247557. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 90, 54, 483, 345, 5149, 5933, 57759, 65102, 801228, 667377, 6254602, 9308533, 46843590, 44978545, 507239967, 162295846, 3192036414, 6488765878

Basic calculations (n = 678742671)

Multiplication

n×y
n×2 1357485342
n×3 2036228013
n×4 2714970684
n×5 3393713355

Division

n÷y
n÷2 339371335.5
n÷3 226247557
n÷3 169685667.75
n÷5 135748534.2

Exponentiation

ny
n2 460691613436214241
n3 3.12691056211E+26
n4 2.1223676269046E+35
n5 1.4405414719292E+44

Nth Root

y√n
2√n 26052.690283347
3√n 878.82361362424
4√n 161.40845790524
5√n 58.390343566449

Divisors of 678742671

1, 3, 226247557, 678742671

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678742670
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678742671 can be divided by 4 positive divisors. The sum of these divisors (counting 678742671) is 1, the average is 0.25.

Base conversion 678742671

Base System Value
2 Binary 101000011101001100101010001111
3 Ternary 1202022011200220110
4 Quaternary 220131030222033
5 Quinary 2342224231141
6 Senary 151203451103
8 Octal 5035145217
10 Decimal 678742671
12 Duodecimal 16b386a93
16 Hexadecimal 2874ca8f
20 Vigesimal ac22gdb
36 Base36 b83t73

Cryptographic Hash Functions

md5 9cc812f91a157f9b16f58cb6fd172ab6
sha1 d2ee5aef9e38d81cdfa3d58d2e073c042b08791e
sha256 cc1bc8bc9daaa91b82b1641d670a72ffb6f09de49295ad6352a8acb5af2692f5
sha512 49022ef23fdb015776297aad88766dcc00d06f8f922833bde1058bf815b90d7ea278021e22cc693b4e72fa46c1c1da47396d2ad69bf65d5ce29292f4d057543c
ripemd-160 f750d90122d607fd46b8c880abd761ef287d588b

678742671 as geometric shapes

Circle

Radius = n
Diameter 1357485342
Circumference 4264665977.783
Area 1.4473053883416E+18

Sphere

Radius = n
Volume 1.3097972333809E+27
Surface area 5.7892215533666E+18
Circumference 4264665977.783

Square

Length = n
Perimeter 2714970684
Area 460691613436214241
Diagonal 959887090.68954

Cube

Length = n
Surface area 2764149680617285446
Volume 3.12691056211E+26
Space diagonal 1175616791.437

Equilateral Triangle

Length = n
Perimeter 2036228013
Area 1.994853202731E+17
Altitude 587808395.7185

Triangular Pyramid

Length = n
Surface area 1.994853202731E+17
Volume 3.6850994377196E+25
Height 319962363.56318