19442080 (number)

19442080 is an even 8-digits composite number following 19442079 and preceding 19442081. In scientific notation, it is written as 1.9442080 × 10^7. The sum of its digits is 28. It has a total of 8 prime factors and 48 positive divisors. There are 6665472 positive integers (up to 19442080) that are relatively prime to 19442080.

Interesting facts

Basic properties

Name

Name nineteen million four hundred forty-two thousand eighty

Notation

Scientific notation 1.9442080 × 10^7
Engineering notation 1.9442080 × 10^6

Prime Factorization of 19442080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 5 × 17359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1215130
Product of the distinct prime numbers

The prime factorization of 19442080 is 2 × 2 × 2 × 2 × 2 × 7 × 5 × 17359. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 8, 27, 94, 314, 192, 4449, 8671, 92059, 32192, 432414, 962573, 4288430, 665347, 70352343, 79575141, 702373665, 662797742, 7122368872, 9829430077

Basic calculations (n = 19442080)

Multiplication

n×y
n×2 38884160
n×3 58326240
n×4 77768320
n×5 97210400

Division

n÷y
n÷2 9721040
n÷3 6480693.3333333
n÷3 4860520
n÷5 3888416

Exponentiation

ny
n2 377994474726400
n3 7.3489988171886E+21
n4 1.4287982292369E+29
n5 2.7778809476682E+36

Nth Root

y√n
2√n 4409.3174074906
3√n 268.89387428874
4√n 66.402691266926
5√n 28.691188922118

Divisors of 19442080

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 17359, 34718, 69436, 86795, 121513, 138872, 173590, 243026, 277744, 347180, 486052, 555488, 607565, 694360, 972104, 1215130, 1388720, 1944208, 2430260, 2777440, 3888416, 4860520, 9721040, 19442080

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19442079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19442080 can be divided by 48 positive divisors. The sum of these divisors (counting 19442080) is 1, the average is 0.020833333333333.

Base conversion 19442080

Base System Value
2 Binary 1001010001010100110100000
3 Ternary 1100120202112001
4 Quaternary 1022022212200
5 Quinary 14434121310
6 Senary 1532413344
8 Octal 112124640
10 Decimal 19442080
12 Duodecimal 6617254
16 Hexadecimal 128a9a0
20 Vigesimal 61a540
36 Base36 bkpls

Cryptographic Hash Functions

md5 3347a0859e62938b9f17c984ba2a5006
sha1 82d517965ed775cd8a6f47577ecd2388da81b5ca
sha256 86eac4ae43f2f313f3bdeb7e7a2a3e1d16fff776799b1f982e3bfd1abec11b0c
sha512 d349453d737219b0858463dc8d5bb88151693749e13b9b07f12969492ab6ee3723851a6cc4e667f37e477cd9cd1281418055a8d69202cb18b9b4f372d5eee207
ripemd-160 c86c77e9cacec8af32aa952ba336603fd52887ee

19442080 as geometric shapes

Circle

Radius = n
Diameter 38884160
Circumference 122158191.39701
Area 1.187504664898E+15

Sphere

Radius = n
Volume 3.0783414260427E+22
Surface area 4.750018659592E+15
Circumference 122158191.39701

Square

Length = n
Perimeter 77768320
Area 377994474726400
Diagonal 27495253.216743

Cube

Length = n
Surface area 2267966848358400
Volume 7.3489988171886E+21
Space diagonal 33674670.364819

Equilateral Triangle

Length = n
Perimeter 58326240
Area 1.6367640880161E+14
Altitude 16837335.182409

Triangular Pyramid

Length = n
Surface area 1.6367640880161E+14
Volume 8.6608781642767E+20
Height 9165084.4055809