678528055 (number)

678528055 is an odd 9-digits composite number following 678528054 and preceding 678528056. In scientific notation, it is written as 6.78528055 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 510891648 positive integers (up to 678528055) that are relatively prime to 678528055.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million five hundred twenty-eight thousand fifty-five

Notation

Scientific notation 6.78528055 × 10^8
Engineering notation 6.78528055 × 10^6

Prime Factorization of 678528055

Prime Factorization 5 × 17 × 7982683

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 678528055
Product of the distinct prime numbers

The prime factorization of 678528055 is 5 × 17 × 7982683. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 57, 27, 60, 255, 9504, 3681, 60490, 35966, 250200, 249880, 4904993, 5200462, 82499116, 29938910, 783852805, 955625661, 6402237833, 7584688152

Basic calculations (n = 678528055)

Multiplication

n×y
n×2 1357056110
n×3 2035584165
n×4 2714112220
n×5 3392640275

Division

n÷y
n÷2 339264027.5
n÷3 226176018.33333
n÷3 169632013.75
n÷5 135705611

Exponentiation

ny
n2 460400321422083025
n3 3.123945346159E+26
n4 2.1196845596556E+35
n5 1.4382654414766E+44

Nth Root

y√n
2√n 26048.571074053
3√n 878.73097690076
4√n 161.39569719808
5√n 58.386650535857

Divisors of 678528055

1, 5, 17, 85, 7982683, 39913415, 135705611, 678528055

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 -678528054
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 678528055 can be divided by 8 positive divisors. The sum of these divisors (counting 678528055) is 1, the average is 0.125.

Base conversion 678528055

Base System Value
2 Binary 101000011100011000010000110111
3 Ternary 1202021202210111201
4 Quaternary 220130120100313
5 Quinary 2342200344210
6 Senary 151155113331
8 Octal 5034302067
10 Decimal 678528055
12 Duodecimal 16b2a2847
16 Hexadecimal 28718437
20 Vigesimal ac0g02f
36 Base36 b7z7lj

Cryptographic Hash Functions

md5 e706da25a83aa8fa8b0d0d5fc7f7f469
sha1 5636f87eae79b3eb33f36802875d2bb05ff55408
sha256 718b7d830ecc23b8285132663102dfc9c1363203235ba007c7c7ae3eebc08b67
sha512 4ff4616f303006420fb099083140d7c56124f81d0a9039e4d754bb46adafd1825713e9a090a42553e3b5b373ced087f6da44fc8130295dd78dd4a5efef1c87e7
ripemd-160 26e6c8a936808c11c122b65915b02e0004fe1aeb

678528055 as geometric shapes

Circle

Radius = n
Diameter 1357056110
Circumference 4263317505.6851
Area 1.44639026749E+18

Sphere

Radius = n
Volume 1.3085551666279E+27
Surface area 5.78556106996E+18
Circumference 4263317505.6851

Square

Length = n
Perimeter 2714112220
Area 460400321422083025
Diagonal 959583577.83164

Cube

Length = n
Surface area 2762401928532498150
Volume 3.123945346159E+26
Space diagonal 1175245065.6209

Equilateral Triangle

Length = n
Perimeter 2035584165
Area 1.9935918713102E+17
Altitude 587622532.81044

Triangular Pyramid

Length = n
Surface area 1.9935918713102E+17
Volume 3.6816048972087E+25
Height 319861192.61055