678742566 (number)

678742566 is an even 9-digits composite number following 678742565 and preceding 678742567. In scientific notation, it is written as 6.78742566 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 224470560 positive integers (up to 678742566) that are relatively prime to 678742566.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million seven hundred forty-two thousand five hundred sixty-six

Notation

Scientific notation 6.78742566 × 10^8
Engineering notation 6.78742566 × 10^6

Prime Factorization of 678742566

Prime Factorization 2 × 3 × 191 × 653 × 907

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 678742566
Product of the distinct prime numbers

The prime factorization of 678742566 is 2 × 3 × 191 × 653 × 907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 678742566)

Multiplication

n×y
n×2 1357485132
n×3 2036227698
n×4 2714970264
n×5 3393712830

Division

n÷y
n÷2 339371283
n÷3 226247522
n÷3 169685641.5
n÷5 135748513.2

Exponentiation

ny
n2 460691470900264356
n3 3.1269091109316E+26
n4 2.1223663136025E+35
n5 1.4405403576865E+44

Nth Root

y√n
2√n 26052.6882682
3√n 878.82356830688
4√n 161.40845166285
5√n 58.390341759878

Divisors of 678742566

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 -678742565
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 678742566 can be divided by 32 positive divisors. The sum of these divisors (counting 678742566) is 1, the average is 0.03125.

Base conversion 678742566

Base System Value
2 Binary 101000011101001100101000100110
3 Ternary 1202022011200202120
4 Quaternary 220131030220212
5 Quinary 2342224230231
6 Senary 151203450410
8 Octal 5035145046
10 Decimal 678742566
12 Duodecimal 16b386a06
16 Hexadecimal 2874ca26
20 Vigesimal ac22g86
36 Base36 b83t46

Cryptographic Hash Functions

md5 cb0ffb3851e2369421ea9fc36f758173
sha1 68fb83a21d59beb194b989339663eb114b867e53
sha256 83947893f9d4c0030fe6b1e40315ce5cd2a5b5be45b3bedd60bac0bd8ce1be66
sha512 2ce5417b07aba2b70147ea3164f3e5c416d57027e60fc6d9655603d04c9a615a9c0c5c919c90bd984a3447d21335f721d5686e43c9cc89353b9489fc72f77f96
ripemd-160 5ad2ac21ed5e3cece005bada1561790004732572

678742566 as geometric shapes

Circle

Radius = n
Diameter 1357485132
Circumference 4264665318.0486
Area 1.4473049405517E+18

Sphere

Radius = n
Volume 1.3097966255128E+27
Surface area 5.789219762207E+18
Circumference 4264665318.0486

Square

Length = n
Perimeter 2714970264
Area 460691470900264356
Diagonal 959886942.19712

Cube

Length = n
Surface area 2764148825401586136
Volume 3.1269091109316E+26
Space diagonal 1175616609.5717

Equilateral Triangle

Length = n
Perimeter 2036227698
Area 1.9948525855322E+17
Altitude 587808304.78584

Triangular Pyramid

Length = n
Surface area 1.9948525855322E+17
Volume 3.6850977274896E+25
Height 319962314.06571