207980913 (number)

207980913 is an odd 9-digits composite number following 207980912 and preceding 207980914. In scientific notation, it is written as 2.07980913 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 118846224 positive integers (up to 207980913) that are relatively prime to 207980913.

Interesting facts

Basic properties

Name

Name two hundred seven million nine hundred eighty thousand nine hundred thirteen

Notation

Scientific notation 2.07980913 × 10^8
Engineering notation 2.07980913 × 10^6

Prime Factorization of 207980913

Prime Factorization 3 × 7 × 9903853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 207980913
Product of the distinct prime numbers

The prime factorization of 207980913 is 3 × 7 × 9903853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 56, 93, 664, 561, 432, 8080, 41098, 85019, 349570, 851778, 6626767, 1611085, 75852079, 86412762, 128787419, 630130074, 4453538555, 4497960231

Basic calculations (n = 207980913)

Multiplication

n×y
n×2 415961826
n×3 623942739
n×4 831923652
n×5 1039904565

Division

n÷y
n÷2 103990456.5
n÷3 69326971
n÷3 51995228.25
n÷5 41596182.6

Exponentiation

ny
n2 43256060172313569
n3 8.9964348874207E+24
n4 1.8710867416308E+33
n5 3.8915032882657E+41

Nth Root

y√n
2√n 14421.543364009
3√n 592.48108967758
4√n 120.08973046855
5√n 46.089786468934

Divisors of 207980913

1, 3, 7, 21, 9903853, 29711559, 69326971, 207980913

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 -207980912
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 207980913 can be divided by 8 positive divisors. The sum of these divisors (counting 207980913) is 1, the average is 0.125.

Base conversion 207980913

Base System Value
2 Binary 1100011001011000100101110001
3 Ternary 112111100112011210
4 Quaternary 30121120211301
5 Quinary 411220342123
6 Senary 32345430333
8 Octal 1431304561
10 Decimal 207980913
12 Duodecimal 5979b3a9
16 Hexadecimal c658971
20 Vigesimal 34jhc5d
36 Base36 3ftr3l

Cryptographic Hash Functions

md5 58e1e887b747dc3a73af399e8aaac7a9
sha1 7be4dfb86bed95940b6ab18238f174c9c3994949
sha256 ea4c419fa6af709ae6d86a01329ada6df6a036eb7cf53795e37c12d3d2525cdc
sha512 e7b29d52f839e3a2f82f386830aa62b84cc9d2ae187803873aa03528493a08f0199fa867ccd0b39561cefea68efbbe8965e1b14253626663d75e4b9e231c614b
ripemd-160 e09c3faeff2e69eca2a48201393f843b56787aee

207980913 as geometric shapes

Circle

Radius = n
Diameter 415961826
Circumference 1306782616.7354
Area 1.3589292086058E+17

Sphere

Radius = n
Volume 3.7684178334426E+25
Surface area 5.4357168344231E+17
Circumference 1306782616.7354

Square

Length = n
Perimeter 831923652
Area 43256060172313569
Diagonal 294129427.87934

Cube

Length = n
Surface area 259536361033881414
Volume 8.9964348874207E+24
Space diagonal 360233508.32056

Equilateral Triangle

Length = n
Perimeter 623942739
Area 1.8730423488426E+16
Altitude 180116754.16028

Triangular Pyramid

Length = n
Surface area 1.8730423488426E+16
Volume 1.0602400192331E+24
Height 98043142.626446