19993752 (number)

19993752 is an even 8-digits composite number following 19993751 and preceding 19993753. In scientific notation, it is written as 1.9993752 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 24 positive divisors. There are 6664560 positive integers (up to 19993752) that are relatively prime to 19993752.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety-three thousand seven hundred fifty-two

Notation

Scientific notation 1.9993752 × 10^7
Engineering notation 1.9993752 × 10^6

Prime Factorization of 19993752

Prime Factorization 2 × 2 × 2 × 3 × 3 × 277691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1666146
Product of the distinct prime numbers

The prime factorization of 19993752 is 2 × 2 × 2 × 3 × 3 × 277691. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 95, 52, 982, 326, 2635, 6797, 61731, 90435, 316252, 226948, 4571049, 7064690, 14044613, 84217991, 963380564, 726449512, 7273217623, 9556656211

Basic calculations (n = 19993752)

Multiplication

n×y
n×2 39987504
n×3 59981256
n×4 79975008
n×5 99968760

Division

n÷y
n÷2 9996876
n÷3 6664584
n÷3 4998438
n÷5 3998750.4

Exponentiation

ny
n2 399750119037504
n3 7.9925047420063E+21
n4 1.598001576705E+29
n5 3.1950047220248E+36

Nth Root

y√n
2√n 4471.4373527983
3√n 271.41349258009
4√n 66.868807023891
5√n 28.852195095022

Divisors of 19993752

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 277691, 555382, 833073, 1110764, 1666146, 2221528, 2499219, 3332292, 4998438, 6664584, 9996876, 19993752

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 -19993751
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 19993752 can be divided by 24 positive divisors. The sum of these divisors (counting 19993752) is 1, the average is 0.041666666666667.

Base conversion 19993752

Base System Value
2 Binary 1001100010001010010011000
3 Ternary 1101121210021100
4 Quaternary 1030101102120
5 Quinary 20104300002
6 Senary 1552311400
8 Octal 114212230
10 Decimal 19993752
12 Duodecimal 6842560
16 Hexadecimal 1311498
20 Vigesimal 64j47c
36 Base36 bwja0

Cryptographic Hash Functions

md5 1831c5f1b396c7abfad12946410a19b4
sha1 ed04b86cf0f30463c6556c3869417974df1e7e69
sha256 fdc9e4c10bddad1757a5a2eb16aeb2630b212789ef7e17afd1c4dfe4ad1da9b1
sha512 93f05c34130d0999fcd15b92eca73d735baa3677e327683ba7339dd85f3f16f30a01ae3a486521e9478587d6c3fbf7e5806beccd843a1236e4c5fbd474754263
ripemd-160 ecf4420da0fce7562ceb76316e0163d8253741a3

19993752 as geometric shapes

Circle

Radius = n
Diameter 39987504
Circumference 125624448.80179
Area 1.2558520372399E+15

Sphere

Radius = n
Volume 3.3478925575025E+22
Surface area 5.0234081489595E+15
Circumference 125624448.80179

Square

Length = n
Perimeter 79975008
Area 399750119037504
Diagonal 28275435.241124

Cube

Length = n
Surface area 2398500714225024
Volume 7.9925047420063E+21
Space diagonal 34630194.297932

Equilateral Triangle

Length = n
Perimeter 59981256
Area 1.7309687912617E+14
Altitude 17315097.148966

Triangular Pyramid

Length = n
Surface area 1.7309687912617E+14
Volume 9.4192571695639E+20
Height 9425145.0803747