19264788 (number)

19264788 is an even 8-digits composite number following 19264787 and preceding 19264789. In scientific notation, it is written as 1.9264788 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 6421584 positive integers (up to 19264788) that are relatively prime to 19264788.

Interesting facts

Basic properties

Name

Name nineteen million two hundred sixty-four thousand seven hundred eighty-eight

Notation

Scientific notation 1.9264788 × 10^7
Engineering notation 1.9264788 × 10^6

Prime Factorization of 19264788

Prime Factorization 2 × 2 × 9 × 535133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9632394
Product of the distinct prime numbers

The prime factorization of 19264788 is 2 × 2 × 9 × 535133. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 39, 54, 921, 552, 9825, 8603, 96796, 61177, 787817, 374811, 963002, 9950451, 93044507, 42923923, 322076025, 945105751, 9271966112, 1426246771

Basic calculations (n = 19264788)

Multiplication

n×y
n×2 38529576
n×3 57794364
n×4 77059152
n×5 96323940

Division

n÷y
n÷2 9632394
n÷3 6421596
n÷3 4816197
n÷5 3852957.6

Exponentiation

ny
n2 371132056684944
n3 7.1497803920394E+21
n4 1.377390034992E+29
n5 2.6535127017433E+36

Nth Root

y√n
2√n 4389.1671191696
3√n 268.07403093306
4√n 66.250789573934
5√n 28.638670110181

Divisors of 19264788

1, 2, 4, 9, 18, 36, 535133, 1070266, 2140532, 4816197, 9632394, 19264788

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 -19264787
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 19264788 can be divided by 12 positive divisors. The sum of these divisors (counting 19264788) is 1, the average is 0.083333333333333.

Base conversion 19264788

Base System Value
2 Binary 1001001011111010100010100
3 Ternary 1100020202022200
4 Quaternary 1021133110110
5 Quinary 14412433123
6 Senary 1524524500
8 Octal 111372424
10 Decimal 19264788
12 Duodecimal 6550730
16 Hexadecimal 125f514
20 Vigesimal 6081j8
36 Base36 bgwt0

Cryptographic Hash Functions

md5 9d5c2b2715dbc0ebca5b2bcc8c9d5549
sha1 a181d4a64a44220eb70b6e4c7e8cc68d1668a252
sha256 b97c83480eb48fc2a54a2d65d0253fea5cb2d08d0754a7eb8083a066b7a85946
sha512 c5dc5d07877979b365a2dc53716696a6c05fb5672c38ae95774606d5fe2b7f6adc8acb82316ab3a9cc56dffc6a56a147ea95b7479c6089d84798b53dba421724
ripemd-160 85c7c00de4db8ba615d5b4a666f66f69a50edb00

19264788 as geometric shapes

Circle

Radius = n
Diameter 38529576
Circumference 121044232.90753
Area 1.1659457427931E+15

Sphere

Radius = n
Volume 2.9948930072549E+22
Surface area 4.6637829711724E+15
Circumference 121044232.90753

Square

Length = n
Perimeter 77059152
Area 371132056684944
Diagonal 27244524.465842

Cube

Length = n
Surface area 2226792340109664
Volume 7.1497803920394E+21
Space diagonal 33367591.613043

Equilateral Triangle

Length = n
Perimeter 57794364
Area 1.6070489462396E+14
Altitude 16683795.806522

Triangular Pyramid

Length = n
Surface area 1.6070489462396E+14
Volume 8.4260969986762E+20
Height 9081508.1552808