680970913 (number)

680970913 is an odd 9-digits composite number following 680970912 and preceding 680970914. In scientific notation, it is written as 6.80970913 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 558311424 positive integers (up to 680970913) that are relatively prime to 680970913.

Interesting facts

Basic properties

Name

Name six hundred eighty million nine hundred seventy thousand nine hundred thirteen

Notation

Scientific notation 6.80970913 × 10^8
Engineering notation 6.80970913 × 10^6

Prime Factorization of 680970913

Prime Factorization 23 × 7 × 4229633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 680970913
Product of the distinct prime numbers

The prime factorization of 680970913 is 23 × 7 × 4229633. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 8, 99, 425, 247, 2075, 8691, 26614, 26828, 842944, 489414, 8157172, 650367, 47923533, 38569378, 365710503, 646888058, 835008924, 2320296820

Basic calculations (n = 680970913)

Multiplication

n×y
n×2 1361941826
n×3 2042912739
n×4 2723883652
n×5 3404854565

Division

n÷y
n÷2 340485456.5
n÷3 226990304.33333
n÷3 170242728.25
n÷5 136194182.6

Exponentiation

ny
n2 463721384352053569
n3 3.1578077447984E+26
n4 2.1503752230538E+35
n5 1.4643429789356E+44

Nth Root

y√n
2√n 26095.419387318
3√n 879.78425883834
4√n 161.54076695162
5√n 58.428631213607

Divisors of 680970913

1, 7, 23, 161, 4229633, 29607431, 97281559, 680970913

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -680970912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 680970913 can be divided by 8 positive divisors. The sum of these divisors (counting 680970913) is 1, the average is 0.125.

Base conversion 680970913

Base System Value
2 Binary 101000100101101100101010100001
3 Ternary 1202110100220110221
4 Quaternary 220211230222201
5 Quinary 2343312032123
6 Senary 151323323041
8 Octal 5045545241
10 Decimal 680970913
12 Duodecimal 170080481
16 Hexadecimal 2896caa1
20 Vigesimal acg175d
36 Base36 b9fkip

Cryptographic Hash Functions

md5 88502ac9337004c231b80cd7dd91ebff
sha1 df1e72360fcaac94a9b2a687b62dabe159ad035d
sha256 7ed8e1c7f645d5f8f0a51e98e9cdedc792c89e038ce77c0d52cfff03f4de57d1
sha512 bb87e7ed8e1df019f461f68cfae6bbcdc7147bbb4092939cbb395f4407131688f82b0ad095098b972129c2a13844e0d7b372a0615b5f2cb67d3b72fcd0ccedfa
ripemd-160 1a8e72361825ad569d2bf31123358e105e70ee9d

680970913 as geometric shapes

Circle

Radius = n
Diameter 1361941826
Circumference 4278666435.1783
Area 1.4568236943929E+18

Sphere

Radius = n
Volume 1.322739415001E+27
Surface area 5.8272947775716E+18
Circumference 4278666435.1783

Square

Length = n
Perimeter 2723883652
Area 463721384352053569
Diagonal 963038300.74619

Cube

Length = n
Surface area 2782328306112321414
Volume 3.1578077447984E+26
Space diagonal 1179476219.7926

Equilateral Triangle

Length = n
Perimeter 2042912739
Area 2.0079724956348E+17
Altitude 589738109.89628

Triangular Pyramid

Length = n
Surface area 2.0079724956348E+17
Volume 3.7215121167173E+25
Height 321012766.9154