19195440 (number)

19195440 is an even 8-digits composite number following 19195439 and preceding 19195441. In scientific notation, it is written as 1.9195440 × 10^7. The sum of its digits is 33. It has a total of 9 prime factors and 120 positive divisors. There are 4646400 positive integers (up to 19195440) that are relatively prime to 19195440.

Interesting facts

Basic properties

Name

Name nineteen million one hundred ninety-five thousand four hundred forty

Notation

Scientific notation 1.9195440 × 10^7
Engineering notation 1.9195440 × 10^6

Prime Factorization of 19195440

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 11 × 11 × 661

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 218130
Product of the distinct prime numbers

The prime factorization of 19195440 is 2 × 2 × 2 × 2 × 3 × 5 × 11 × 11 × 661. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19195440)

Multiplication

n×y
n×2 38390880
n×3 57586320
n×4 76781760
n×5 95977200

Division

n÷y
n÷2 9597720
n÷3 6398480
n÷3 4798860
n÷5 3839088

Exponentiation

ny
n2 368464916793600
n3 7.0728462024165E+21
n4 1.3576639490771E+29
n5 2.6060956874673E+36

Nth Root

y√n
2√n 4381.2600927131
3√n 267.75197964433
4√n 66.191087713627
5√n 28.618022072315

Divisors of 19195440

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19195439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19195440 can be divided by 120 positive divisors. The sum of these divisors (counting 19195440) is 1, the average is 0.0083333333333333.

Base conversion 19195440

Base System Value
2 Binary 1001001001110011000110000
3 Ternary 1100010020012020
4 Quaternary 1021032120300
5 Quinary 14403223230
6 Senary 1523231440
8 Octal 111163060
10 Decimal 19195440
12 Duodecimal 6518580
16 Hexadecimal 124e630
20 Vigesimal 5jj8c0
36 Base36 bffao

Cryptographic Hash Functions

md5 ec72075d1ea1ae112a82a951677edaaf
sha1 a8107bb411049a1209c2d94c290e808092401fc3
sha256 4d443e621e5206c125a4c9111780c6df230e95f31b26b3aa268ec33c8bcdcb7b
sha512 3cd4795a55a957db49b0e9b8e6908bcbe2a441b5c1e1cf9da895d4034ddffc59db01cc507d9d5d6a8643e390bbb1b79e98ec4a516f9d3e68de162e0fb4138be1
ripemd-160 63ee5b4e0024c5b4cdb4e60b75ec54bc14dfdfba

19195440 as geometric shapes

Circle

Radius = n
Diameter 38390880
Circumference 120608506.57285
Area 1.1575666757043E+15

Sphere

Radius = n
Volume 2.9626668892643E+22
Surface area 4.6302667028174E+15
Circumference 120608506.57285

Square

Length = n
Perimeter 76781760
Area 368464916793600
Diagonal 27146451.583719

Cube

Length = n
Surface area 2210789500761600
Volume 7.0728462024165E+21
Space diagonal 33247477.35364

Equilateral Triangle

Length = n
Perimeter 57586320
Area 1.5954998917329E+14
Altitude 16623738.67682

Triangular Pyramid

Length = n
Surface area 1.5954998917329E+14
Volume 8.3354291866971E+20
Height 9048817.194573