19378624 (number)

19378624 is an even 8-digits composite number following 19378623 and preceding 19378625. In scientific notation, it is written as 1.9378624 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 14 positive divisors. There are 9689280 positive integers (up to 19378624) that are relatively prime to 19378624.

Interesting facts

Basic properties

Name

Name nineteen million three hundred seventy-eight thousand six hundred twenty-four

Notation

Scientific notation 1.9378624 × 10^7
Engineering notation 1.9378624 × 10^6

Prime Factorization of 19378624

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 302791

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 605582
Product of the distinct prime numbers

The prime factorization of 19378624 is 2 × 2 × 2 × 2 × 2 × 2 × 302791. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 7, 7, 78, 436, 977, 5318, 4376, 79953, 23743, 367782, 852254, 785334, 4429758, 63141545, 42905917, 154308530, 454913449, 1375908174, 2170466144

Basic calculations (n = 19378624)

Multiplication

n×y
n×2 38757248
n×3 58135872
n×4 77514496
n×5 96893120

Division

n÷y
n÷2 9689312
n÷3 6459541.3333333
n÷3 4844656
n÷5 3875724.8

Exponentiation

ny
n2 375531068133376
n3 7.2772753696751E+21
n4 1.4102358313339E+29
n5 2.7328429926748E+36

Nth Root

y√n
2√n 4402.1158549043
3√n 268.60101249917
4√n 66.348442746641
5√n 28.672435685312

Divisors of 19378624

1, 2, 4, 8, 16, 32, 64, 302791, 605582, 1211164, 2422328, 4844656, 9689312, 19378624

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19378623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19378624 can be divided by 14 positive divisors. The sum of these divisors (counting 19378624) is 1, the average is 0.071428571428571.

Base conversion 19378624

Base System Value
2 Binary 1001001111011000111000000
3 Ternary 1100110112110211
4 Quaternary 1021323013000
5 Quinary 14430103444
6 Senary 1531203504
8 Octal 111730700
10 Decimal 19378624
12 Duodecimal 65a6594
16 Hexadecimal 127b1c0
20 Vigesimal 6126b4
36 Base36 bjcn4

Cryptographic Hash Functions

md5 e53d5c9d9c17a5c891650f9f91061d2a
sha1 48ae7500617ec3cbe0204eea63e89d20f0f5be4a
sha256 74bbe03eee03d2ca36d20b50576206ff28aedd4550944d0e69731a6a31dfc6db
sha512 99fd219ff7cc15d071fe459aaffb7d7d3218c68c098669281bd8aeb3df36c354ded7898965dffbda28593994f933a8a1f3fb33f0a33851e2eb0fb57b1ed56ca3
ripemd-160 a958285a7bd5fd3403b2ae753f88de0514bd568f

19378624 as geometric shapes

Circle

Radius = n
Diameter 38757248
Circumference 121759485.59016
Area 1.1797656448425E+15

Sphere

Radius = n
Volume 3.0482979786028E+22
Surface area 4.7190625793702E+15
Circumference 121759485.59016

Square

Length = n
Perimeter 77514496
Area 375531068133376
Diagonal 27405512.880929

Cube

Length = n
Surface area 2253186408800256
Volume 7.2772753696751E+21
Space diagonal 33564761.348774

Equilateral Triangle

Length = n
Perimeter 58135872
Area 1.626097224569E+14
Altitude 16782380.674387

Triangular Pyramid

Length = n
Surface area 1.626097224569E+14
Volume 8.5763512707651E+20
Height 9135170.9603096