19992973 (number)

19992973 is an odd 8-digits composite number following 19992972 and preceding 19992974. In scientific notation, it is written as 1.9992973 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 14379840 positive integers (up to 19992973) that are relatively prime to 19992973.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety-two thousand nine hundred seventy-three

Notation

Scientific notation 1.9992973 × 10^7
Engineering notation 1.9992973 × 10^6

Prime Factorization of 19992973

Prime Factorization 7 × 11 × 13 × 19973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19992973
Product of the distinct prime numbers

The prime factorization of 19992973 is 7 × 11 × 13 × 19973. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 15, 89, 379, 959, 3987, 4650, 76118, 41110, 584345, 428031, 5632677, 1608452, 98226263, 70572223, 327839701, 366301079, 8967511758, 4431299597

Basic calculations (n = 19992973)

Multiplication

n×y
n×2 39985946
n×3 59978919
n×4 79971892
n×5 99964865

Division

n÷y
n÷2 9996486.5
n÷3 6664324.3333333
n÷3 4998243.25
n÷5 3998594.6

Exponentiation

ny
n2 399718969378729
n3 7.9915705623768E+21
n4 1.5977525448119E+29
n5 3.1943823489106E+36

Nth Root

y√n
2√n 4471.3502434947
3√n 271.40996758126
4√n 66.868155675887
5√n 28.851970262682

Divisors of 19992973

1, 7, 11, 13, 77, 91, 143, 1001, 19973, 139811, 219703, 259649, 1537921, 1817543, 2856139, 19992973

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19992972
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19992973 can be divided by 16 positive divisors. The sum of these divisors (counting 19992973) is 1, the average is 0.0625.

Base conversion 19992973

Base System Value
2 Binary 1001100010001000110001101
3 Ternary 1101121202012111
4 Quaternary 1030101012031
5 Quinary 20104233343
6 Senary 1552304021
8 Octal 114210615
10 Decimal 19992973
12 Duodecimal 6842011
16 Hexadecimal 131118d
20 Vigesimal 64j28d
36 Base36 bwiod

Cryptographic Hash Functions

md5 bef5b62d840e93562c215a1a7c973dc6
sha1 8cc6a15a33fffd1db3638978cf851bd1b531d949
sha256 cd9cb8ff02565c6e2bec14559e82f55dc82486f6ac706782bf32cd52c399025e
sha512 2704278cb351902dd92a95330feeac9d2923ae3ce49f4d0a4f0149a7d9af31214d17eafb7853c8bc43e9c75e4e27e67936992b87eb5850e02140e592e6921801
ripemd-160 ae01016f7f883521f2b34e9d8d523ed25084ff1c

19992973 as geometric shapes

Circle

Radius = n
Diameter 39985946
Circumference 125619554.20044
Area 1.2557541777007E+15

Sphere

Radius = n
Volume 3.3475012492543E+22
Surface area 5.0230167108028E+15
Circumference 125619554.20044

Square

Length = n
Perimeter 79971892
Area 399718969378729
Diagonal 28274333.568759

Cube

Length = n
Surface area 2398313816272374
Volume 7.9915705623768E+21
Space diagonal 34628845.030353

Equilateral Triangle

Length = n
Perimeter 59978919
Area 1.7308339092826E+14
Altitude 17314422.515176

Triangular Pyramid

Length = n
Surface area 1.7308339092826E+14
Volume 9.4181562283123E+20
Height 9424777.856253