678889124 (number)

678889124 is an even 9-digits composite number following 678889123 and preceding 678889125. In scientific notation, it is written as 6.78889124 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 337835400 positive integers (up to 678889124) that are relatively prime to 678889124.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million eight hundred eighty-nine thousand one hundred twenty-four

Notation

Scientific notation 6.78889124 × 10^8
Engineering notation 6.78889124 × 10^6

Prime Factorization of 678889124

Prime Factorization 2 × 2 × 211 × 804371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 339444562
Product of the distinct prime numbers

The prime factorization of 678889124 is 2 × 2 × 211 × 804371. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 42, 12, 428, 26, 6681, 4434, 64088, 27830, 220266, 658683, 4501968, 1633611, 16053210, 34905459, 245292835, 824883718, 561378969, 8457871915

Basic calculations (n = 678889124)

Multiplication

n×y
n×2 1357778248
n×3 2036667372
n×4 2715556496
n×5 3394445620

Division

n÷y
n÷2 339444562
n÷3 226296374.66667
n÷3 169722281
n÷5 135777824.8

Exponentiation

ny
n2 460890442685487376
n3 3.1289350889472E+26
n4 2.1242000015882E+35
n5 1.442096278279E+44

Nth Root

y√n
2√n 26055.500839554
3√n 878.88681730179
4√n 161.41716401781
5√n 58.392863137823

Divisors of 678889124

1, 2, 4, 211, 422, 844, 804371, 1608742, 3217484, 169722281, 339444562, 678889124

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678889123
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678889124 can be divided by 12 positive divisors. The sum of these divisors (counting 678889124) is 1, the average is 0.083333333333333.

Base conversion 678889124

Base System Value
2 Binary 101000011101110000011010100100
3 Ternary 1202022110010210122
4 Quaternary 220131300122210
5 Quinary 2342243422444
6 Senary 151210541112
8 Octal 5035603244
10 Decimal 678889124
12 Duodecimal 16b437798
16 Hexadecimal 287706a4
20 Vigesimal ac312g4
36 Base36 b86y78

Cryptographic Hash Functions

md5 6faf2244c0f3ba91bc0045141b515f52
sha1 7ccf97fd26f5f696e0be97ebaf7eb6d5c03dbf96
sha256 82839301c4377a1c99d89535a48f9b236db085b6091c8406abb6a5d4d6d8ac5e
sha512 7e52fc8402668c8fce947c135940defcd5473ad0ef1fb1a1f8df27e1d62fd4c3f41733be17f2a8d80e07855289cafe8fb813b9db3d16da6788c596e8f1749ece
ripemd-160 954e1cf650455914ace7042ae100dc28b30f527b

678889124 as geometric shapes

Circle

Radius = n
Diameter 1357778248
Circumference 4265586169.1208
Area 1.4479300288505E+18

Sphere

Radius = n
Volume 1.3106452651995E+27
Surface area 5.7917201154019E+18
Circumference 4265586169.1208

Square

Length = n
Perimeter 2715556496
Area 460890442685487376
Diagonal 960094206.50839

Cube

Length = n
Surface area 2765342656112924256
Volume 3.1289350889472E+26
Space diagonal 1175870455.4739

Equilateral Triangle

Length = n
Perimeter 2036667372
Area 1.9957141586354E+17
Altitude 587935227.73696

Triangular Pyramid

Length = n
Surface area 1.9957141586354E+17
Volume 3.6874853654785E+25
Height 320031402.16946