680902904 (number)

680902904 is an even 9-digits composite number following 680902903 and preceding 680902905. In scientific notation, it is written as 6.80902904 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 291294720 positive integers (up to 680902904) that are relatively prime to 680902904.

Interesting facts

Basic properties

Name

Name six hundred eighty million nine hundred two thousand nine hundred four

Notation

Scientific notation 6.80902904 × 10^8
Engineering notation 6.80902904 × 10^6

Prime Factorization of 680902904

Prime Factorization 2 × 2 × 2 × 17 × 11 × 455149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 170225726
Product of the distinct prime numbers

The prime factorization of 680902904 is 2 × 2 × 2 × 17 × 11 × 455149. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 66, 29, 393, 815, 8355, 2861, 25520, 45755, 153396, 336842, 157742, 9740883, 28305129, 63869042, 669098717, 951488786, 9298830635, 6916418956

Basic calculations (n = 680902904)

Multiplication

n×y
n×2 1361805808
n×3 2042708712
n×4 2723611616
n×5 3404514520

Division

n÷y
n÷2 340451452
n÷3 226967634.66667
n÷3 170225726
n÷5 136180580.8

Exponentiation

ny
n2 463628764675633216
n3 3.1568617224557E+26
n4 2.1495163143465E+35
n5 1.4636119006339E+44

Nth Root

y√n
2√n 26094.116271681
3√n 879.754969658
4√n 161.53673350567
5√n 58.427464106039

Divisors of 680902904

1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 455149, 910298, 1820596, 3641192, 5006639, 7737533, 10013278, 15475066, 20026556, 30950132, 40053112, 61900264, 85112863, 170225726, 340451452, 680902904

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -680902903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 680902904 can be divided by 32 positive divisors. The sum of these divisors (counting 680902904) is 1, the average is 0.03125.

Base conversion 680902904

Base System Value
2 Binary 101000100101011100000011111000
3 Ternary 1202110020110012002
4 Quaternary 220211130003320
5 Quinary 2343302343104
6 Senary 151322040132
8 Octal 5045340370
10 Decimal 680902904
12 Duodecimal 170049048
16 Hexadecimal 2895c0f8
20 Vigesimal acfch54
36 Base36 b9e41k

Cryptographic Hash Functions

md5 c06bfb339dd6cd7601c03b9190551487
sha1 a2cc0cfcad00c12a5078e2313b9155061cee644f
sha256 b3a864338403d1c3c142983d42e917e763b673d333ec908f4e802dec2fc4f024
sha512 7a5e920676f120afe203bf769282b8a3599ae4f8875ad63e6f57126d369192f1b4550cf6382942be5f5d489a87e5e7fe9ff199c6db9d878411407366b880cfae
ripemd-160 f6215879f7185ddf5027efa00e5bb02963689d2b

680902904 as geometric shapes

Circle

Radius = n
Diameter 1361805808
Circumference 4278239122.0287
Area 1.4565327210979E+18

Sphere

Radius = n
Volume 1.3223431460888E+27
Surface area 5.8261308843915E+18
Circumference 4278239122.0287

Square

Length = n
Perimeter 2723611616
Area 463628764675633216
Diagonal 962942121.49603

Cube

Length = n
Surface area 2781772588053799296
Volume 3.1568617224557E+26
Space diagonal 1179358424.7492

Equilateral Triangle

Length = n
Perimeter 2042708712
Area 2.0075714406715E+17
Altitude 589679212.3746

Triangular Pyramid

Length = n
Surface area 2.0075714406715E+17
Volume 3.7203972186945E+25
Height 320980707.16534