207998420 (number)

207998420 is an even 9-digits composite number following 207998419 and preceding 207998421. In scientific notation, it is written as 2.07998420 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 71313696 positive integers (up to 207998420) that are relatively prime to 207998420.

Interesting facts

Basic properties

Name

Name two hundred seven million nine hundred ninety-eight thousand four hundred twenty

Notation

Scientific notation 2.07998420 × 10^8
Engineering notation 2.07998420 × 10^6

Prime Factorization of 207998420

Prime Factorization 2 × 2 × 5 × 7 × 1485703

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 103999210
Product of the distinct prime numbers

The prime factorization of 207998420 is 2 × 2 × 5 × 7 × 1485703. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 27, 69, 162, 669, 1410, 3866, 40251, 34293, 226590, 581510, 170543, 1610003, 56187387, 79176201, 642763475, 30178697, 3685350025, 8423335927

Basic calculations (n = 207998420)

Multiplication

n×y
n×2 415996840
n×3 623995260
n×4 831993680
n×5 1039992100

Division

n÷y
n÷2 103999210
n÷3 69332806.666667
n÷3 51999605
n÷5 41599684

Exponentiation

ny
n2 43263342722496400
n3 8.9987069301977E+24
n4 1.8717168235242E+33
n5 3.8931414198045E+41

Nth Root

y√n
2√n 14422.150325108
3√n 592.49771343928
4√n 120.09225755688
5√n 46.090562373523

Divisors of 207998420

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1485703, 2971406, 5942812, 7428515, 10399921, 14857030, 20799842, 29714060, 41599684, 51999605, 103999210, 207998420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -207998419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207998420 can be divided by 24 positive divisors. The sum of these divisors (counting 207998420) is 1, the average is 0.041666666666667.

Base conversion 207998420

Base System Value
2 Binary 1100011001011100110111010100
3 Ternary 112111101102012012
4 Quaternary 30121130313110
5 Quinary 411221422140
6 Senary 32350043352
8 Octal 1431346724
10 Decimal 207998420
12 Duodecimal 597a9558
16 Hexadecimal c65cdd4
20 Vigesimal 34jjg10
36 Base36 3fu4lw

Cryptographic Hash Functions

md5 0abd1727e102b5a39026ed693447af4d
sha1 b608843b8ec7b8f3b07c36090e731066b558aae6
sha256 d3f0be81b11186a80ec22569060a5a7e362fd7d3100b26cf3bb30616f98dcb3e
sha512 5c7f3d5ec06880be90524fa396e21325490b8d29fc5bba57c9d481dedb01ea0d4bcf9cff251a5664ee3cbdc57d63ec13706d391b28985b2a5baa1caf014c455a
ripemd-160 50d637312462a4c014a1610f4a80ed71485f3cda

207998420 as geometric shapes

Circle

Radius = n
Diameter 415996840
Circumference 1306892616.4606
Area 1.3591579966673E+17

Sphere

Radius = n
Volume 3.7693695444956E+25
Surface area 5.4366319866693E+17
Circumference 1306892616.4606

Square

Length = n
Perimeter 831993680
Area 43263342722496400
Diagonal 294154186.51618

Cube

Length = n
Surface area 259580056334978400
Volume 8.9987069301977E+24
Space diagonal 360263831.33405

Equilateral Triangle

Length = n
Perimeter 623995260
Area 1.8733576925157E+16
Altitude 180131915.66703

Triangular Pyramid

Length = n
Surface area 1.8733576925157E+16
Volume 1.0605077820422E+24
Height 98051395.505392