19361490 (number)

19361490 is an even 8-digits composite number following 19361489 and preceding 19361491. In scientific notation, it is written as 1.9361490 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 5163056 positive integers (up to 19361490) that are relatively prime to 19361490.

Interesting facts

Basic properties

Name

Name nineteen million three hundred sixty-one thousand four hundred ninety

Notation

Scientific notation 1.9361490 × 10^7
Engineering notation 1.9361490 × 10^6

Prime Factorization of 19361490

Prime Factorization 2 × 3 × 5 × 645383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19361490
Product of the distinct prime numbers

The prime factorization of 19361490 is 2 × 3 × 5 × 645383. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 13, 52, 839, 601, 627, 5314, 21353, 46646, 742968, 626416, 3463283, 2275714, 58660571, 44725692, 154920308, 606949105, 2181440265, 5380948632

Basic calculations (n = 19361490)

Multiplication

n×y
n×2 38722980
n×3 58084470
n×4 77445960
n×5 96807450

Division

n÷y
n÷2 9680745
n÷3 6453830
n÷3 4840372.5
n÷5 3872298

Exponentiation

ny
n2 374867295020100
n3 7.2579893838587E+21
n4 1.4052548887569E+29
n5 2.7207828476117E+36

Nth Root

y√n
2√n 4400.1693149241
3√n 268.52182616145
4√n 66.333772054091
5√n 28.667363629081

Divisors of 19361490

1, 2, 3, 5, 6, 10, 15, 30, 645383, 1290766, 1936149, 3226915, 3872298, 6453830, 9680745, 19361490

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19361489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19361490 can be divided by 16 positive divisors. The sum of these divisors (counting 19361490) is 1, the average is 0.0625.

Base conversion 19361490

Base System Value
2 Binary 1001001110110111011010010
3 Ternary 1100102122222020
4 Quaternary 1021312323102
5 Quinary 14424031430
6 Senary 1530552310
8 Octal 111667322
10 Decimal 19361490
12 Duodecimal 6598696
16 Hexadecimal 1276ed2
20 Vigesimal 6103ea
36 Base36 bizf6

Cryptographic Hash Functions

md5 73637e4645bf65bee300f153556b8cc6
sha1 7225285d64ba5f4175b89177fa5e63f828dd38b5
sha256 60394806fa82f1f5ce0d89b822736212f651c70dfc4244e508fd847d1e78b439
sha512 6827aa98cccfc82b70908478df9c92f7e8f847cc3dac4f1b028fea9e36477d6b1966b81190e76a83a51dfc76e90e953514614b1458dc36b0bbeb9dbab920bd44
ripemd-160 e7d1178e5c582a9fe788d5ac378524ffe8f12f78

19361490 as geometric shapes

Circle

Radius = n
Diameter 38722980
Circumference 121651829.4931
Area 1.1776803401062E+15

Sphere

Radius = n
Volume 3.0402194837551E+22
Surface area 4.7107213604249E+15
Circumference 121651829.4931

Square

Length = n
Perimeter 77445960
Area 374867295020100
Diagonal 27381281.745751

Cube

Length = n
Surface area 2249203770120600
Volume 7.2579893838587E+21
Space diagonal 33535084.390237

Equilateral Triangle

Length = n
Perimeter 58084470
Area 1.6232230026768E+14
Altitude 16767542.195118

Triangular Pyramid

Length = n
Surface area 1.6232230026768E+14
Volume 8.5536225185108E+20
Height 9127093.9152504