19374912 (number)

19374912 is an even 8-digits composite number following 19374911 and preceding 19374913. In scientific notation, it is written as 1.9374912 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 42 positive divisors. There are 6458112 positive integers (up to 19374912) that are relatively prime to 19374912.

Interesting facts

Basic properties

Name

Name nineteen million three hundred seventy-four thousand nine hundred twelve

Notation

Scientific notation 1.9374912 × 10^7
Engineering notation 1.9374912 × 10^6

Prime Factorization of 19374912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 33637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 201822
Product of the distinct prime numbers

The prime factorization of 19374912 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 33637. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19374912)

Multiplication

n×y
n×2 38749824
n×3 58124736
n×4 77499648
n×5 96874560

Division

n÷y
n÷2 9687456
n÷3 6458304
n÷3 4843728
n÷5 3874982.4

Exponentiation

ny
n2 375387215007744
n3 7.2730942567001E+21
n4 1.4091556119127E+29
n5 2.7302265975115E+36

Nth Root

y√n
2√n 4401.6942192751
3√n 268.58386111582
4√n 66.345265236301
5√n 28.671337152856

Divisors of 19374912

42 divisors

τ Total Divisors 42
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19374911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.023809523809524
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 42
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19374912 can be divided by 42 positive divisors. The sum of these divisors (counting 19374912) is 1, the average is 0.023809523809524.

Base conversion 19374912

Base System Value
2 Binary 1001001111010001101000000
3 Ternary 1100110100101100
4 Quaternary 1021322031000
5 Quinary 14424444122
6 Senary 1531134400
8 Octal 111721500
10 Decimal 19374912
12 Duodecimal 65a4400
16 Hexadecimal 127a340
20 Vigesimal 611h5c
36 Base36 bj9s0

Cryptographic Hash Functions

md5 c36a809820d0b5f5231b41f00267af5a
sha1 0465f4226ba2b885e1331401b2c90cbe5b5bfae6
sha256 cb516512381c60c587e03c8faf15ef084c3fef5abb54f39376b53a3ecb2fcb2f
sha512 7f970c55ae5630ce3188556ebc45f7c3b1e5674d2a185924218fe656f4abe02c5ccb8164a5a36ccc41d210f3c1299fe39cc383a870268a8e85daa6403cce79cd
ripemd-160 267fc142cab32653e5e74cdf48226ff3277929a4

19374912 as geometric shapes

Circle

Radius = n
Diameter 38749824
Circumference 121736162.4063
Area 1.1793137169199E+15

Sphere

Radius = n
Volume 3.0465465980954E+22
Surface area 4.7172548676794E+15
Circumference 121736162.4063

Square

Length = n
Perimeter 77499648
Area 375387215007744
Diagonal 27400263.320185

Cube

Length = n
Surface area 2252323290046464
Volume 7.2730942567001E+21
Space diagonal 33558331.976176

Equilateral Triangle

Length = n
Perimeter 58124736
Area 1.625474322263E+14
Altitude 16779165.988088

Triangular Pyramid

Length = n
Surface area 1.625474322263E+14
Volume 8.5714237818693E+20
Height 9133421.1067284