19624748 (number)

19624748 is an even 8-digits composite number following 19624747 and preceding 19624749. In scientific notation, it is written as 1.9624748 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 8231520 positive integers (up to 19624748) that are relatively prime to 19624748.

Interesting facts

Basic properties

Name

Name nineteen million six hundred twenty-four thousand seven hundred forty-eight

Notation

Scientific notation 1.9624748 × 10^7
Engineering notation 1.9624748 × 10^6

Prime Factorization of 19624748

Prime Factorization 2 × 2 × 1573 × 3119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9812374
Product of the distinct prime numbers

The prime factorization of 19624748 is 2 × 2 × 1573 × 3119. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 33, 80, 530, 515, 8416, 4676, 47480, 10167, 246675, 69725, 2028963, 9521158, 38709135, 25756613, 263335083, 977015128, 4937577937, 3330343455

Basic calculations (n = 19624748)

Multiplication

n×y
n×2 39249496
n×3 58874244
n×4 78498992
n×5 98123740

Division

n÷y
n÷2 9812374
n÷3 6541582.6666667
n÷3 4906187
n÷5 3924949.6

Exponentiation

ny
n2 385130734063504
n3 7.5580936030513E+21
n4 1.4832568232029E+29
n5 2.9108541374638E+36

Nth Root

y√n
2√n 4429.9828442106
3√n 269.733381068
4√n 66.558116291032
5√n 28.744901033491

Divisors of 19624748

1, 2, 4, 1573, 3119, 3146, 6238, 6292, 12476, 4906187, 9812374, 19624748

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19624747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19624748 can be divided by 12 positive divisors. The sum of these divisors (counting 19624748) is 1, the average is 0.083333333333333.

Base conversion 19624748

Base System Value
2 Binary 1001010110111001100101100
3 Ternary 1100221001002112
4 Quaternary 1022313030230
5 Quinary 20010442443
6 Senary 1540343152
8 Octal 112671454
10 Decimal 19624748
12 Duodecimal 66a4ab8
16 Hexadecimal 12b732c
20 Vigesimal 62d1h8
36 Base36 bomjw

Cryptographic Hash Functions

md5 b12c0d71ce8bc8b51f7af911054ed1dd
sha1 09ee2515d7e99401e644fa9493c59a1561417e86
sha256 946a51a7f583e471eb90f8dda3b29982d5eb53a3d6aeb7d6ea214c0ba8157c39
sha512 152583bd78992fb8683f097d52e1c2bbba32ccd53b2fc412a3028789385358899ff9e1b6110ee9d4913c9127c5dd0c1e21d1fec3f617f86334333a5bc80ec065
ripemd-160 0991ac1521e44604227ab10aecfadbf9813fd996

19624748 as geometric shapes

Circle

Radius = n
Diameter 39249496
Circumference 123305928.2907
Area 1.2099238848055E+15

Sphere

Radius = n
Volume 3.165926845132E+22
Surface area 4.8396955392222E+15
Circumference 123305928.2907

Square

Length = n
Perimeter 78498992
Area 385130734063504
Diagonal 27753584.779754

Cube

Length = n
Surface area 2310784404381024
Volume 7.5580936030513E+21
Space diagonal 33991060.621736

Equilateral Triangle

Length = n
Perimeter 58874244
Area 1.6676649973857E+14
Altitude 16995530.310868

Triangular Pyramid

Length = n
Surface area 1.6676649973857E+14
Volume 8.9072987326004E+20
Height 9251194.9265848