19495320 (number)

19495320 is an even 8-digits composite number following 19495319 and preceding 19495321. In scientific notation, it is written as 1.9495320 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 4798464 positive integers (up to 19495320) that are relatively prime to 19495320.

Interesting facts

Basic properties

Name

Name nineteen million four hundred ninety-five thousand three hundred twenty

Notation

Scientific notation 1.9495320 × 10^7
Engineering notation 1.9495320 × 10^6

Prime Factorization of 19495320

Prime Factorization 2 × 2 × 2 × 5 × 39 × 12497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4873830
Product of the distinct prime numbers

The prime factorization of 19495320 is 2 × 2 × 2 × 5 × 39 × 12497. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 76, 23, 242, 136, 2994, 7955, 18378, 82263, 959044, 155904, 4961513, 1151129, 35174693, 6228067, 87092108, 645629222, 6007496650, 3977364402

Basic calculations (n = 19495320)

Multiplication

n×y
n×2 38990640
n×3 58485960
n×4 77981280
n×5 97476600

Division

n÷y
n÷2 9747660
n÷3 6498440
n÷3 4873830
n÷5 3899064

Exponentiation

ny
n2 380067501902400
n3 7.4095375711879E+21
n4 1.4445130600233E+29
n5 2.8161244349334E+36

Nth Root

y√n
2√n 4415.3504957138
3√n 269.13909603106
4√n 66.448103778165
5√n 28.706885272148

Divisors of 19495320

1, 2, 4, 5, 8, 10, 20, 39, 40, 78, 156, 195, 312, 390, 780, 1560, 12497, 24994, 49988, 62485, 99976, 124970, 249940, 487383, 499880, 974766, 1949532, 2436915, 3899064, 4873830, 9747660, 19495320

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 -19495319
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 19495320 can be divided by 32 positive divisors. The sum of these divisors (counting 19495320) is 1, the average is 0.03125.

Base conversion 19495320

Base System Value
2 Binary 1001010010111100110011000
3 Ternary 1100200110112220
4 Quaternary 1022113212120
5 Quinary 14442322240
6 Senary 1533504040
8 Octal 112274630
10 Decimal 19495320
12 Duodecimal 6642020
16 Hexadecimal 1297998
20 Vigesimal 61gi60
36 Base36 bluoo

Cryptographic Hash Functions

md5 1bbe3076f4dca561e914ac6099c33013
sha1 990394479590a7c790fff03d912b2cdf99f31517
sha256 5f99e11fe56ad41c160693bc345e61ea534a8aea2f3b7a57a0e8ed7489acb847
sha512 9f47457ebd78c2f7a4c4f2db5b25a89c315d90b09e4663c90f13bf8b2a044b7368fb4a596cc147146bad03877c9abc1f3965814d98e12bd9df3ff97ca990013f
ripemd-160 1bb333e10fa2b79ddc65ddce37ba7a40a5e0f69c

19495320 as geometric shapes

Circle

Radius = n
Diameter 38990640
Circumference 122492708.18276
Area 1.1940172718448E+15

Sphere

Radius = n
Volume 3.1036998400189E+22
Surface area 4.7760690873792E+15
Circumference 122492708.18276

Square

Length = n
Perimeter 77981280
Area 380067501902400
Diagonal 27570545.946803

Cube

Length = n
Surface area 2280405011414400
Volume 7.4095375711879E+21
Space diagonal 33766884.749814

Equilateral Triangle

Length = n
Perimeter 58485960
Area 1.6457405590018E+14
Altitude 16883442.374907

Triangular Pyramid

Length = n
Surface area 1.6457405590018E+14
Volume 8.7322237700724E+20
Height 9190181.9822678