207980916 (number)

207980916 is an even 9-digits composite number following 207980915 and preceding 207980917. In scientific notation, it is written as 2.07980916 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 96 positive divisors. There are 55105920 positive integers (up to 207980916) that are relatively prime to 207980916.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.07980916 × 10^8
Engineering notation 2.07980916 × 10^6

Prime Factorization of 207980916

Prime Factorization 2 × 2 × 11 × 3 × 13 × 19 × 6379

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 103990458
Product of the distinct prime numbers

The prime factorization of 207980916 is 2 × 2 × 11 × 3 × 13 × 19 × 6379. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 207980916)

Multiplication

n×y
n×2 415961832
n×3 623942748
n×4 831923664
n×5 1039904580

Division

n÷y
n÷2 103990458
n÷3 69326972
n÷3 51995229
n÷5 41596183.2

Exponentiation

ny
n2 43256061420199056
n3 8.9964352767253E+24
n4 1.871086849588E+33
n5 3.8915035689287E+41

Nth Root

y√n
2√n 14421.54346802
3√n 592.48109252631
4√n 120.08973090161
5√n 46.089786601897

Divisors of 207980916

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -207980915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207980916 can be divided by 96 positive divisors. The sum of these divisors (counting 207980916) is 1, the average is 0.010416666666667.

Base conversion 207980916

Base System Value
2 Binary 1100011001011000100101110100
3 Ternary 112111100112011220
4 Quaternary 30121120211310
5 Quinary 411220342131
6 Senary 32345430340
8 Octal 1431304564
10 Decimal 207980916
12 Duodecimal 5979b3b0
16 Hexadecimal c658974
20 Vigesimal 34jhc5g
36 Base36 3ftr3o

Cryptographic Hash Functions

md5 bc12a12a6430ac385bf29e2bfb4a6b9e
sha1 2f0739851ead116d7d525d774a4af4de607c6bc4
sha256 d7903a6775dba97ad8f7130a1546d13e7f503ac167a9efa0ce39bc39b9e6c477
sha512 152a147ce604c1c4d75c61b4ddad74002f9a0a7d682b2d73c37ac5c6fb4180f4eb602caccb75b924b1997d55f4981412f8ccd17da45262d337c3fb0d1a3b6b7d
ripemd-160 f7df432b42eb99a8d2ca565ca53b6e5b8c5e540a

207980916 as geometric shapes

Circle

Radius = n
Diameter 415961832
Circumference 1306782635.585
Area 1.3589292478093E+17

Sphere

Radius = n
Volume 3.7684179965142E+25
Surface area 5.435716991237E+17
Circumference 1306782635.585

Square

Length = n
Perimeter 831923664
Area 43256061420199056
Diagonal 294129432.12198

Cube

Length = n
Surface area 259536368521194336
Volume 8.9964352767253E+24
Space diagonal 360233513.51671

Equilateral Triangle

Length = n
Perimeter 623942748
Area 1.8730424028776E+16
Altitude 180116756.75836

Triangular Pyramid

Length = n
Surface area 1.8730424028776E+16
Volume 1.0602400651131E+24
Height 98043144.04066