19982007 (number)

19982007 is an odd 8-digits composite number following 19982006 and preceding 19982008. In scientific notation, it is written as 1.9982007 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 12939264 positive integers (up to 19982007) that are relatively prime to 19982007.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred eighty-two thousand seven

Notation

Scientific notation 1.9982007 × 10^7
Engineering notation 1.9982007 × 10^6

Prime Factorization of 19982007

Prime Factorization 3 × 3 × 53 × 257 × 163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6660669
Product of the distinct prime numbers

The prime factorization of 19982007 is 3 × 3 × 53 × 257 × 163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 96, 54, 5, 527, 120, 4610, 37368, 42653, 627249, 20226, 6564002, 5575823, 31014454, 65518452, 113553860, 238888437, 4842658332, 741908539

Basic calculations (n = 19982007)

Multiplication

n×y
n×2 39964014
n×3 59946021
n×4 79928028
n×5 99910035

Division

n÷y
n÷2 9991003.5
n÷3 6660669
n÷3 4995501.75
n÷5 3996401.4

Exponentiation

ny
n2 399280603748049
n3 7.9784278190577E+21
n4 1.5942500052941E+29
n5 3.1856314765536E+36

Nth Root

y√n
2√n 4470.1238237883
3√n 271.36033637623
4√n 66.858984615296
5√n 28.848804548969

Divisors of 19982007

1, 3, 9, 53, 159, 163, 257, 477, 489, 771, 1467, 2313, 8639, 13621, 25917, 40863, 41891, 77751, 122589, 125673, 377019, 2220223, 6660669, 19982007

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 -19982006
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 19982007 can be divided by 24 positive divisors. The sum of these divisors (counting 19982007) is 1, the average is 0.041666666666667.

Base conversion 19982007

Base System Value
2 Binary 1001100001110011010110111
3 Ternary 1101121012011100
4 Quaternary 1030032122313
5 Quinary 20103411012
6 Senary 1552141143
8 Octal 114163267
10 Decimal 19982007
12 Duodecimal 68377b3
16 Hexadecimal 130e6b7
20 Vigesimal 64hf07
36 Base36 bwa7r

Cryptographic Hash Functions

md5 39632a7a7174b98fa28e60cad61e623b
sha1 51744f5a2660878c9cdf9653c23294b173d3e6dd
sha256 20cedffc8a9abdc1ade742203cbd2383c567cc6cf15e8bc67929b0238eb74c6e
sha512 eadc34fe8d5b8650bb9219fc0c5ea070931da912caa06861404c6aae55eb15beb5a01a719721a44c19adf5a1ab3c69f70031558d6facc89077946ca3efb81272
ripemd-160 ecaf23d0336188cce3d3ac43d79eaf5e9de6019b

19982007 as geometric shapes

Circle

Radius = n
Diameter 39964014
Circumference 125550652.79036
Area 1.2543770114558E+15

Sphere

Radius = n
Volume 3.3419960298064E+22
Surface area 5.0175080458231E+15
Circumference 125550652.79036

Square

Length = n
Perimeter 79928028
Area 399280603748049
Diagonal 28258825.302834

Cube

Length = n
Surface area 2395683622488294
Volume 7.9784278190577E+21
Space diagonal 34609851.361197

Equilateral Triangle

Length = n
Perimeter 59946021
Area 1.728935730421E+14
Altitude 17304925.680598

Triangular Pyramid

Length = n
Surface area 1.728935730421E+14
Volume 9.4026673567719E+20
Height 9419608.434278