680928680 (number)

680928680 is an even 9-digits composite number following 680928679 and preceding 680928681. In scientific notation, it is written as 6.80928680 × 10^8. The sum of its digits is 47. It has a total of 7 prime factors and 64 positive divisors. There are 267826432 positive integers (up to 680928680) that are relatively prime to 680928680.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.80928680 × 10^8
Engineering notation 6.80928680 × 10^6

Prime Factorization of 680928680

Prime Factorization 2 × 2 × 2 × 5 × 83 × 647 × 317

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 170232170
Product of the distinct prime numbers

The prime factorization of 680928680 is 2 × 2 × 2 × 5 × 83 × 647 × 317. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 6, 50, 58, 776, 391, 2656, 2053, 11566, 70738, 211807, 598409, 7020054, 1780882, 37355437, 90026727, 538167048, 406772726, 8465994752, 4647793789

Basic calculations (n = 680928680)

Multiplication

n×y
n×2 1361857360
n×3 2042786040
n×4 2723714720
n×5 3404643400

Division

n÷y
n÷2 340464340
n÷3 226976226.66667
n÷3 170232170
n÷5 136185736

Exponentiation

ny
n2 463663867246542400
n3 3.1572202508788E+26
n4 2.1498418179002E+35
n5 1.4638889512716E+44

Nth Root

y√n
2√n 26094.610171451
3√n 879.76607074051
4√n 161.53826225217
5√n 58.427906460889

Divisors of 680928680

1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 317, 332, 415, 634, 647, 664, 830, 1268, 1294, 1585, 1660, 2536, 2588, 3170, 3235, 3320, 5176, 6340, 6470, 12680, 12940, 25880, 26311, 52622, 53701, 105244, 107402, 131555, 205099, 210488, 214804, 263110, 268505, 410198, 429608, 526220, 537010, 820396, 1025495, 1052440, 1074020, 1640792, 2050990, 2148040, 4101980, 8203960, 17023217, 34046434, 68092868, 85116085, 136185736, 170232170, 340464340, 680928680

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -680928679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 680928680 can be divided by 64 positive divisors. The sum of these divisors (counting 680928680) is 1, the average is 0.015625.

Base conversion 680928680

Base System Value
2 Binary 101000100101100010010110101000
3 Ternary 1202110021202112202
4 Quaternary 220211202112220
5 Quinary 2343304204210
6 Senary 151322355332
8 Octal 5045422650
10 Decimal 680928680
12 Duodecimal 17005bb48
16 Hexadecimal 289625a8
20 Vigesimal acfg1e0
36 Base36 b9enxk

Cryptographic Hash Functions

md5 5a116ff7b73e53d617b7b73b7df5ad96
sha1 eb8c1fa471d6ddcec107bff326dffd1c54653a88
sha256 76cfea90c6a1f0c3e3b7bcf1e279ed182545a4a29c935793c16a5ffc7652c3ba
sha512 520bce42fd006fef5b56975588ed81e571974253c77658b23f36272dc03449643cbf9bffbdeeca5086f5fb73c7e15f30845299be7faa5a983affcb86942e92c7
ripemd-160 af46d9eddad362b9afcae475b3d9fba33a91e2c6

680928680 as geometric shapes

Circle

Radius = n
Diameter 1361857360
Circumference 4278401077.4132
Area 1.4566429990768E+18

Sphere

Radius = n
Volume 1.3224933261234E+27
Surface area 5.8265719963071E+18
Circumference 4278401077.4132

Square

Length = n
Perimeter 2723714720
Area 463663867246542400
Diagonal 962978574.26481

Cube

Length = n
Surface area 2781983203479254400
Volume 3.1572202508788E+26
Space diagonal 1179403070.0908

Equilateral Triangle

Length = n
Perimeter 2042786040
Area 2.0077234392622E+17
Altitude 589701535.0454

Triangular Pyramid

Length = n
Surface area 2.0077234392622E+17
Volume 3.7208197484932E+25
Height 320992858.08827