19985352 (number)

19985352 is an even 8-digits composite number following 19985351 and preceding 19985353. In scientific notation, it is written as 1.9985352 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 6640704 positive integers (up to 19985352) that are relatively prime to 19985352.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred eighty-five thousand three hundred fifty-two

Notation

Scientific notation 1.9985352 × 10^7
Engineering notation 1.9985352 × 10^6

Prime Factorization of 19985352

Prime Factorization 2 × 2 × 2 × 3 × 367 × 2269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4996338
Product of the distinct prime numbers

The prime factorization of 19985352 is 2 × 2 × 2 × 3 × 367 × 2269. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19985352)

Multiplication

n×y
n×2 39970704
n×3 59956056
n×4 79941408
n×5 99926760

Division

n÷y
n÷2 9992676
n÷3 6661784
n÷3 4996338
n÷5 3997070.4

Exponentiation

ny
n2 399414294563904
n3 7.9824352706913E+21
n4 1.5953177870198E+29
n5 3.1882987525452E+36

Nth Root

y√n
2√n 4470.4979588408
3√n 271.3754774926
4√n 66.861782498232
5√n 28.84977034575

Divisors of 19985352

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19985351
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19985352 can be divided by 32 positive divisors. The sum of these divisors (counting 19985352) is 1, the average is 0.03125.

Base conversion 19985352

Base System Value
2 Binary 1001100001111001111001000
3 Ternary 1101121100202020
4 Quaternary 1030033033020
5 Quinary 20104012402
6 Senary 1552204440
8 Octal 114171710
10 Decimal 19985352
12 Duodecimal 6839720
16 Hexadecimal 130f3c8
20 Vigesimal 64i37c
36 Base36 bwcso

Cryptographic Hash Functions

md5 4f91c9354d8f29ef365908fd3f257913
sha1 195d2c3a28b25ee32aec2bf557b98415a7555f98
sha256 c47b455558e2acefbc93fe8cacd9031ea391a75bd0aa29edaa5fd11ae7dedd2d
sha512 04b8090ef55011d4fc629cf0110825cca178780dac515d05be4cc3d2fe660c1262417a380ec8f391372bb9e57f72aa7d35b90cb7aef513d380ba59d2ad38ce74
ripemd-160 66fc309b32aca497d7db9f160000923c5479c055

19985352 as geometric shapes

Circle

Radius = n
Diameter 39970704
Circumference 125571670.04521
Area 1.2547970135407E+15

Sphere

Radius = n
Volume 3.3436746672213E+22
Surface area 5.0191880541628E+15
Circumference 125571670.04521

Square

Length = n
Perimeter 79941408
Area 399414294563904
Diagonal 28263555.8472

Cube

Length = n
Surface area 2396485767383424
Volume 7.9824352706913E+21
Space diagonal 34615645.071148

Equilateral Triangle

Length = n
Perimeter 59956056
Area 1.7295146286349E+14
Altitude 17307822.535574

Triangular Pyramid

Length = n
Surface area 1.7295146286349E+14
Volume 9.4073901838142E+20
Height 9421185.2824001