680698840 (number)

680698840 is an even 9-digits composite number following 680698839 and preceding 680698841. In scientific notation, it is written as 6.80698840 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 272279520 positive integers (up to 680698840) that are relatively prime to 680698840.

Interesting facts

Basic properties

Name

Name six hundred eighty million six hundred ninety-eight thousand eight hundred forty

Notation

Scientific notation 6.80698840 × 10^8
Engineering notation 6.80698840 × 10^6

Prime Factorization of 680698840

Prime Factorization 2 × 2 × 2 × 5 × 17017471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 170174710
Product of the distinct prime numbers

The prime factorization of 680698840 is 2 × 2 × 2 × 5 × 17017471. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 22, 21, 44, 207, 1797, 2040, 26478, 10106, 468541, 408436, 6486492, 1090918, 90215903, 15084060, 937480489, 11909182, 4360996484, 3771123655

Basic calculations (n = 680698840)

Multiplication

n×y
n×2 1361397680
n×3 2042096520
n×4 2722795360
n×5 3403494200

Division

n÷y
n÷2 340349420
n÷3 226899613.33333
n÷3 170174710
n÷5 136139768

Exponentiation

ny
n2 463350910777345600
n3 3.1540242747908E+26
n4 2.146940665182E+35
n5 1.4614200203382E+44

Nth Root

y√n
2√n 26090.205825175
3√n 879.66707447524
4√n 161.52462915969
5√n 58.423961588565

Divisors of 680698840

1, 2, 4, 5, 8, 10, 20, 40, 17017471, 34034942, 68069884, 85087355, 136139768, 170174710, 340349420, 680698840

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 -680698839
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 680698840 can be divided by 16 positive divisors. The sum of these divisors (counting 680698840) is 1, the average is 0.0625.

Base conversion 680698840

Base System Value
2 Binary 101000100100101010001111011000
3 Ternary 1202102212002021011
4 Quaternary 220210222033120
5 Quinary 2343224330330
6 Senary 151313423304
8 Octal 5044521730
10 Decimal 680698840
12 Duodecimal 16bb6ab34
16 Hexadecimal 2892a3d8
20 Vigesimal ace7720
36 Base36 b99ql4

Cryptographic Hash Functions

md5 7ee8b20a698ad2b9e81ecb473076fcaa
sha1 a7c2a0a410421d767176319531b180e8a0bf8f4b
sha256 d44ad439606f6d8b8979aeb970dc85248679dd8e85272af9c271d334bddd531e
sha512 a57ce85c12ab0d579535ac9c0a8f65dcd607b42a36e74568e42c46e4fbdc328bff048be88f4eae8a0ca3e6d5d28cb64698b1a0794d915c53f18f0bcf4a3b06cf
ripemd-160 8c95173d53435ecfd4f7d6c35366339fc5fa2d7e

680698840 as geometric shapes

Circle

Radius = n
Diameter 1361397680
Circumference 4276956950.1022
Area 1.4556598173322E+18

Sphere

Radius = n
Volume 1.3211545987902E+27
Surface area 5.822639269329E+18
Circumference 4276956950.1022

Square

Length = n
Perimeter 2722795360
Area 463350910777345600
Diagonal 962653531.41963

Cube

Length = n
Surface area 2780105464664073600
Volume 3.1540242747908E+26
Space diagonal 1179004975.5332

Equilateral Triangle

Length = n
Perimeter 2042096520
Area 2.0063682979992E+17
Altitude 589502487.7666

Triangular Pyramid

Length = n
Surface area 2.0063682979992E+17
Volume 3.7170532545526E+25
Height 320884510.47321