19008912 (number)

19008912 is an even 8-digits composite number following 19008911 and preceding 19008913. In scientific notation, it is written as 1.9008912 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 5698560 positive integers (up to 19008912) that are relatively prime to 19008912.

Interesting facts

Basic properties

Name

Name nineteen million eight thousand nine hundred twelve

Notation

Scientific notation 1.9008912 × 10^7
Engineering notation 1.9008912 × 10^6

Prime Factorization of 19008912

Prime Factorization 2 × 2 × 2 × 2 × 3 × 533 × 743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2376114
Product of the distinct prime numbers

The prime factorization of 19008912 is 2 × 2 × 2 × 2 × 3 × 533 × 743. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 1, 25, 98, 308, 72, 9847, 6019, 69358, 67904, 274624, 363279, 7585157, 8232560, 2296969, 38358659, 572934382, 361382532, 9366758663, 3871254114

Basic calculations (n = 19008912)

Multiplication

n×y
n×2 38017824
n×3 57026736
n×4 76035648
n×5 95044560

Division

n÷y
n÷2 9504456
n÷3 6336304
n÷3 4752228
n÷5 3801782.4

Exponentiation

ny
n2 361338735423744
n3 6.8686562238612E+21
n4 1.3056568171763E+29
n5 2.4819115539904E+36

Nth Root

y√n
2√n 4359.9211002035
3√n 266.88187904467
4√n 66.029698622692
5√n 28.562186594086

Divisors of 19008912

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 533, 743, 1066, 1486, 1599, 2132, 2229, 2972, 3198, 4264, 4458, 5944, 6396, 8528, 8916, 11888, 12792, 17832, 25584, 35664, 396019, 792038, 1188057, 1584076, 2376114, 3168152, 4752228, 6336304, 9504456, 19008912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19008911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19008912 can be divided by 40 positive divisors. The sum of these divisors (counting 19008912) is 1, the average is 0.025.

Base conversion 19008912

Base System Value
2 Binary 1001000100000110110010000
3 Ternary 1022202202022210
4 Quaternary 1020200312100
5 Quinary 14331241122
6 Senary 1515232120
8 Octal 110406620
10 Decimal 19008912
12 Duodecimal 6448640
16 Hexadecimal 1220d90
20 Vigesimal 5ig25c
36 Base36 bbfdc

Cryptographic Hash Functions

md5 2900103ddba8476f550734aab08d2082
sha1 66b6be7d50a683c34f27d3a9572a7668c1a837c2
sha256 51caa78e1ba67546a909360d6fb3cd7a14ab94792048fd05eddd012124c7b9c3
sha512 ddfea9060eea69ebe1b3f19d5098c33293c231763c9a2654ce7e588413a845813906b58ddca4a0b17c8e08b15ac2f0bea4958f2d1607e65503c873da0bf11b6e
ripemd-160 307e9005314f062dea172803d294a25f22896294

19008912 as geometric shapes

Circle

Radius = n
Diameter 38017824
Circumference 119436516.58387
Area 1.1351791166647E+15

Sphere

Radius = n
Volume 2.8771359910555E+22
Surface area 4.5407164666586E+15
Circumference 119436516.58387

Square

Length = n
Perimeter 76035648
Area 361338735423744
Diagonal 26882661.156357

Cube

Length = n
Surface area 2168032412542464
Volume 6.8686562238612E+21
Space diagonal 32924401.380606

Equilateral Triangle

Length = n
Perimeter 57026736
Area 1.5646426212415E+14
Altitude 16462200.690303

Triangular Pyramid

Length = n
Surface area 1.5646426212415E+14
Volume 8.0947889892191E+20
Height 8960887.0521189