680069428 (number)

680069428 is an even 9-digits composite number following 680069427 and preceding 680069429. In scientific notation, it is written as 6.80069428 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 306117504 positive integers (up to 680069428) that are relatively prime to 680069428.

Interesting facts

Basic properties

Name

Name six hundred eighty million sixty-nine thousand four hundred twenty-eight

Notation

Scientific notation 6.80069428 × 10^8
Engineering notation 6.80069428 × 10^6

Prime Factorization of 680069428

Prime Factorization 2 × 2 × 391 × 434827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 340034714
Product of the distinct prime numbers

The prime factorization of 680069428 is 2 × 2 × 391 × 434827. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 55, 87, 476, 358, 7913, 9761, 16275, 46169, 825004, 77665, 3553634, 385858, 15713577, 24521228, 241824597, 403546984, 7598122673, 8865269472

Basic calculations (n = 680069428)

Multiplication

n×y
n×2 1360138856
n×3 2040208284
n×4 2720277712
n×5 3400347140

Division

n÷y
n÷2 340034714
n÷3 226689809.33333
n÷3 170017357
n÷5 136013885.6

Exponentiation

ny
n2 462494426900247184
n3 3.1452832035524E+26
n4 2.1390109491379E+35
n5 1.4546759526659E+44

Nth Root

y√n
2√n 26078.140807964
3√n 879.39586116712
4√n 161.48727754211
5√n 58.413153181454

Divisors of 680069428

1, 2, 4, 391, 782, 1564, 434827, 869654, 1739308, 170017357, 340034714, 680069428

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 -680069427
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 680069428 can be divided by 12 positive divisors. The sum of these divisors (counting 680069428) is 1, the average is 0.083333333333333.

Base conversion 680069428

Base System Value
2 Binary 101000100010010000100100110100
3 Ternary 1202101200002212121
4 Quaternary 220202100210310
5 Quinary 2343044210203
6 Senary 151252125324
8 Octal 5042204464
10 Decimal 680069428
12 Duodecimal 16b906844
16 Hexadecimal 28890934
20 Vigesimal aca8db8
36 Base36 b8w8xg

Cryptographic Hash Functions

md5 7a9b265f1af6b6e00cb600a41c2f1df4
sha1 c197dcb238e637b56875e9bc0bfc90d9fe90b5ee
sha256 e30ce99d33202fcc938faa32227811580c7a8e40a55e381dbd9f6da20177a25a
sha512 a42000fa513739e88b78bff179cecfb1a0447a01825fe948eeace4c7213fdc0e2a8df5506cf80dd34a0951d4d938e11995711f47f40c5606edd739f67a75ab36
ripemd-160 9391bdf6ca5a43c123bb5adaf80c4c6cc424b773

680069428 as geometric shapes

Circle

Radius = n
Diameter 1360138856
Circumference 4273002237.8716
Area 1.452969093876E+18

Sphere

Radius = n
Volume 1.3174931474319E+27
Surface area 5.8118763755042E+18
Circumference 4273002237.8716

Square

Length = n
Perimeter 2720277712
Area 462494426900247184
Diagonal 961763408.43291

Cube

Length = n
Surface area 2774966561401483104
Volume 3.1452832035524E+26
Space diagonal 1177914801.9703

Equilateral Triangle

Length = n
Perimeter 2040208284
Area 2.0026596140217E+17
Altitude 588957400.98515

Triangular Pyramid

Length = n
Surface area 2.0026596140217E+17
Volume 3.7067518033067E+25
Height 320587802.81097