19002390 (number)

19002390 is an even 8-digits composite number following 19002389 and preceding 19002391. In scientific notation, it is written as 1.9002390 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 4547840 positive integers (up to 19002390) that are relatively prime to 19002390.

Interesting facts

Basic properties

Name

Name nineteen million two thousand three hundred ninety

Notation

Scientific notation 1.9002390 × 10^7
Engineering notation 1.9002390 × 10^6

Prime Factorization of 19002390

Prime Factorization 2 × 15 × 11 × 647 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19002390
Product of the distinct prime numbers

The prime factorization of 19002390 is 2 × 15 × 11 × 647 × 89. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 80, 86, 91, 695, 7538, 6224, 86954, 37585, 913742, 984124, 5794186, 905852, 68477782, 20371354, 882235892, 757203931, 9184263413, 443741315

Basic calculations (n = 19002390)

Multiplication

n×y
n×2 38004780
n×3 57007170
n×4 76009560
n×5 95011950

Division

n÷y
n÷2 9501195
n÷3 6334130
n÷3 4750597.5
n÷5 3800478

Exponentiation

ny
n2 361090825712100
n3 6.8615886956034E+21
n4 1.3038658441345E+29
n5 2.4776567277922E+36

Nth Root

y√n
2√n 4359.1730867218
3√n 266.85135296439
4√n 66.024034159705
5√n 28.560226375092

Divisors of 19002390

1, 2, 11, 15, 22, 30, 89, 165, 178, 330, 647, 979, 1294, 1335, 1958, 2670, 7117, 9705, 14234, 14685, 19410, 29370, 57583, 106755, 115166, 213510, 633413, 863745, 1266826, 1727490, 9501195, 19002390

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19002389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19002390 can be divided by 32 positive divisors. The sum of these divisors (counting 19002390) is 1, the average is 0.03125.

Base conversion 19002390

Base System Value
2 Binary 1001000011111010000010110
3 Ternary 1022202102101020
4 Quaternary 1020133100112
5 Quinary 14331034030
6 Senary 1515142010
8 Octal 110372026
10 Decimal 19002390
12 Duodecimal 6444906
16 Hexadecimal 121f416
20 Vigesimal 5if5ja
36 Base36 bbac6

Cryptographic Hash Functions

md5 db203dc612e049203728340f3a1ca4bc
sha1 f2e35a2bc76af8c3061330ea36fed6d6957eaee2
sha256 5154b19401fe473c10b7c9fb6645dce231eeb5ba226aacc623a39fdace4784fa
sha512 9649814c73dd68135ded8dfe587e6a9144aa45cee877ccf761940aa1fe679dd12075b7b2edf68924841ef2b9ddd3b05453c61cdc531cc7decd1a69a621d6dba9
ripemd-160 3aec2974ee7ff4d6e455589638367ba99d81739c

19002390 as geometric shapes

Circle

Radius = n
Diameter 38004780
Circumference 119395537.6493
Area 1.1344002853358E+15

Sphere

Radius = n
Volume 2.8741755517416E+22
Surface area 4.5376011413432E+15
Circumference 119395537.6493

Square

Length = n
Perimeter 76009560
Area 361090825712100
Diagonal 26873437.655503

Cube

Length = n
Surface area 2166544954272600
Volume 6.8615886956034E+21
Space diagonal 32913104.945239

Equilateral Triangle

Length = n
Perimeter 57007170
Area 1.5635691407009E+14
Altitude 16456552.472619

Triangular Pyramid

Length = n
Surface area 1.5635691407009E+14
Volume 8.0864598272901E+20
Height 8957812.5518343