676845978 (number)

676845978 is an even 9-digits composite number following 676845977 and preceding 676845979. In scientific notation, it is written as 6.76845978 × 10^8. The sum of its digits is 60. It has a total of 5 prime factors and 24 positive divisors. There are 215804952 positive integers (up to 676845978) that are relatively prime to 676845978.

Interesting facts

Basic properties

Name

Name six hundred seventy-six million eight hundred forty-five thousand nine hundred seventy-eight

Notation

Scientific notation 6.76845978 × 10^8
Engineering notation 6.76845978 × 10^6

Prime Factorization of 676845978

Prime Factorization 2 × 3 × 23 × 23 × 213247

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 29428086
Product of the distinct prime numbers

The prime factorization of 676845978 is 2 × 3 × 23 × 23 × 213247. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 21, 51, 747, 893, 2861, 3243, 53115, 48093, 788872, 455886, 5137241, 9677410, 51608214, 15308969, 665723005, 470540083, 6792093742, 5408047290

Basic calculations (n = 676845978)

Multiplication

n×y
n×2 1353691956
n×3 2030537934
n×4 2707383912
n×5 3384229890

Division

n÷y
n÷2 338422989
n÷3 225615326
n÷3 169211494.5
n÷5 135369195.6

Exponentiation

ny
n2 458120477934776484
n3 3.1007700292959E+26
n4 2.0987437230319E+35
n5 1.4205262477869E+44

Nth Root

y√n
2√n 26016.263720988
3√n 878.00424878125
4√n 161.29557873974
5√n 58.357673584184

Divisors of 676845978

1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 213247, 426494, 639741, 1279482, 4904681, 9809362, 14714043, 29428086, 112807663, 225615326, 338422989, 676845978

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 -676845977
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 676845978 can be divided by 24 positive divisors. The sum of these divisors (counting 676845978) is 1, the average is 0.041666666666667.

Base conversion 676845978

Base System Value
2 Binary 101000010101111101100110011010
3 Ternary 1202011121100010120
4 Quaternary 220111331212122
5 Quinary 2341233032403
6 Senary 151055054110
8 Octal 5025754632
10 Decimal 676845978
12 Duodecimal 16a811336
16 Hexadecimal 2857d99a
20 Vigesimal aba5eii
36 Base36 b6z5p6

Cryptographic Hash Functions

md5 9bc781d8fa069b33f0966bc4eb40a7e5
sha1 c0489f1e90ccf4bb02023887bdea77dadf426ef4
sha256 e7598f79607e6858653344145e3cfc626786edf6fd8d09dc8f01418ee4aa81a7
sha512 96763f5f533121c6502b77503eb10da6516b5397988b40d20a8cff0a9f341901125d59d38e472aaa3eeea1d7b6468350df90769af88dbcb89df84befd8ee0589
ripemd-160 6a0426875cc2b1a51fd37bd06ce6245681593f49

676845978 as geometric shapes

Circle

Radius = n
Diameter 1353691956
Circumference 4252748704.1932
Area 1.4392279279389E+18

Sphere

Radius = n
Volume 1.298847512601E+27
Surface area 5.7569117117558E+18
Circumference 4252748704.1932

Square

Length = n
Perimeter 2707383912
Area 458120477934776484
Diagonal 957204761.72528

Cube

Length = n
Surface area 2748722867608658904
Volume 3.1007700292959E+26
Space diagonal 1172331622.7946

Equilateral Triangle

Length = n
Perimeter 2030537934
Area 1.9837198594269E+17
Altitude 586165811.39732

Triangular Pyramid

Length = n
Surface area 1.9837198594269E+17
Volume 3.6542925243586E+25
Height 319068253.90843