678361142 (number)

678361142 is an even 9-digits composite number following 678361141 and preceding 678361143. In scientific notation, it is written as 6.78361142 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 320817672 positive integers (up to 678361142) that are relatively prime to 678361142.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million three hundred sixty-one thousand one hundred forty-two

Notation

Scientific notation 6.78361142 × 10^8
Engineering notation 6.78361142 × 10^6

Prime Factorization of 678361142

Prime Factorization 2 × 19 × 643 × 27763

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 678361142
Product of the distinct prime numbers

The prime factorization of 678361142 is 2 × 19 × 643 × 27763. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 21, 43, 649, 73, 5088, 2450, 57487, 41580, 173526, 619011, 4083328, 8685781, 61059908, 21341920, 562889233, 982459132, 6909948210, 4998512202

Basic calculations (n = 678361142)

Multiplication

n×y
n×2 1356722284
n×3 2035083426
n×4 2713444568
n×5 3391805710

Division

n÷y
n÷2 339180571
n÷3 226120380.66667
n÷3 169590285.5
n÷5 135672228.4

Exponentiation

ny
n2 460173838975544164
n3 3.1216405092597E+26
n4 2.1175996207749E+35
n5 1.4364972970476E+44

Nth Root

y√n
2√n 26045.366996838
3√n 878.65891716752
4√n 161.38577073843
5√n 58.383777714314

Divisors of 678361142

1, 2, 19, 38, 643, 1286, 12217, 24434, 27763, 55526, 527497, 1054994, 17851609, 35703218, 339180571, 678361142

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678361141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678361142 can be divided by 16 positive divisors. The sum of these divisors (counting 678361142) is 1, the average is 0.0625.

Base conversion 678361142

Base System Value
2 Binary 101000011011101111100000110110
3 Ternary 1202021110022112202
4 Quaternary 220123233200312
5 Quinary 2342130024032
6 Senary 151151344502
8 Octal 5033574066
10 Decimal 678361142
12 Duodecimal 16b222132
16 Hexadecimal 286ef836
20 Vigesimal abjf2h2
36 Base36 b7vmt2

Cryptographic Hash Functions

md5 c59ea75818d980be44d0f0a47c4e22a8
sha1 2f956b7f381cea24cd3f58f29247b33cf4d0fe36
sha256 92bfe3b69b1d65021d0bb661a4687d0ab64ae0590d45874a7966e8d967c023f5
sha512 5add6cbb640a6f9b622e45fa01c44efe2d28e6e30bcf48f839655bad46e5dac1bc972ae2c3dc266999179bee8199cc7f0f14f3330253549c1fde7e87f8f97980
ripemd-160 3cc0e5c9188a56eccae50e0d236b293e8adaa8ea

678361142 as geometric shapes

Circle

Radius = n
Diameter 1356722284
Circumference 4262268760.376
Area 1.4456787518998E+18

Sphere

Radius = n
Volume 1.3075897188052E+27
Surface area 5.7827150075991E+18
Circumference 4262268760.376

Square

Length = n
Perimeter 2713444568
Area 460173838975544164
Diagonal 959347527.2033

Cube

Length = n
Surface area 2761043033853264984
Volume 3.1216405092597E+26
Space diagonal 1174955963.8244

Equilateral Triangle

Length = n
Perimeter 2035083426
Area 1.9926111735492E+17
Altitude 587477981.91222

Triangular Pyramid

Length = n
Surface area 1.9926111735492E+17
Volume 3.6788886208737E+25
Height 319782509.06777