678496725 (number)

678496725 is an odd 9-digits composite number following 678496724 and preceding 678496726. In scientific notation, it is written as 6.78496725 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 355031040 positive integers (up to 678496725) that are relatively prime to 678496725.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million four hundred ninety-six thousand seven hundred twenty-five

Notation

Scientific notation 6.78496725 × 10^8
Engineering notation 6.78496725 × 10^6

Prime Factorization of 678496725

Prime Factorization 9 × 5 × 5 × 53 × 56897

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 135699345
Product of the distinct prime numbers

The prime factorization of 678496725 is 9 × 5 × 5 × 53 × 56897. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 53, 8, 900, 419, 4774, 690, 40993, 1254, 352854, 175694, 576219, 8094217, 72994685, 44657847, 653300438, 926554476, 6940331035, 4693125090

Basic calculations (n = 678496725)

Multiplication

n×y
n×2 1356993450
n×3 2035490175
n×4 2713986900
n×5 3392483625

Division

n÷y
n÷2 339248362.5
n÷3 226165575
n÷3 169624181.25
n÷5 135699345

Exponentiation

ny
n2 460357805835725625
n3 3.1235126358773E+26
n4 2.1192930939388E+35
n5 1.4379334235526E+44

Nth Root

y√n
2√n 26047.969690554
3√n 878.71745200421
4√n 161.39383411566
5√n 58.386111342957

Divisors of 678496725

1, 5, 9, 25, 45, 53, 225, 265, 477, 1325, 2385, 11925, 56897, 284485, 512073, 1422425, 2560365, 3015541, 12801825, 15077705, 27139869, 75388525, 135699345, 678496725

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678496724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678496725 can be divided by 24 positive divisors. The sum of these divisors (counting 678496725) is 1, the average is 0.041666666666667.

Base conversion 678496725

Base System Value
2 Binary 101000011100010000100111010101
3 Ternary 1202021201012112100
4 Quaternary 220130100213111
5 Quinary 2342143343400
6 Senary 151154312313
8 Octal 5034204725
10 Decimal 678496725
12 Duodecimal 16b288699
16 Hexadecimal 287109d5
20 Vigesimal ac0c1g5
36 Base36 b7yjf9

Cryptographic Hash Functions

md5 008e163fa62311726a00d997cb5f0817
sha1 787dfaa69c8b854a8907edc0327dc6d81ed11864
sha256 809c9a3434c34908c30e99d94593dda5a9d05d52779c9c186cc64b5c2932e777
sha512 554644d8e0653413eb5b47a6752ee21f3e22d485079074a06a0af7f54dc282db1f5d48e4551e2432522a6fd1fa689dccf18509026106d9e6e7e764b36ab5df7a
ripemd-160 a45249937566392f388b0c8ff5c9418563466aaa

678496725 as geometric shapes

Circle

Radius = n
Diameter 1356993450
Circumference 4263120653.4895
Area 1.4462567008362E+18

Sphere

Radius = n
Volume 1.3083739133689E+27
Surface area 5.7850268033449E+18
Circumference 4263120653.4895

Square

Length = n
Perimeter 2713986900
Area 460357805835725625
Diagonal 959539270.52073

Cube

Length = n
Surface area 2762146835014353750
Volume 3.1235126358773E+26
Space diagonal 1175190800.4691

Equilateral Triangle

Length = n
Perimeter 2035490175
Area 1.993407773421E+17
Altitude 587595400.23454

Triangular Pyramid

Length = n
Surface area 1.993407773421E+17
Volume 3.6810949432511E+25
Height 319846423.50691