19072020 (number)

19072020 is an even 8-digits composite number following 19072019 and preceding 19072021. In scientific notation, it is written as 1.9072020 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 4435200 positive integers (up to 19072020) that are relatively prime to 19072020.

Interesting facts

Basic properties

Name

Name nineteen million seventy-two thousand twenty

Notation

Scientific notation 1.9072020 × 10^7
Engineering notation 1.9072020 × 10^6

Prime Factorization of 19072020

Prime Factorization 2 × 2 × 111 × 5 × 121 × 71

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9536010
Product of the distinct prime numbers

The prime factorization of 19072020 is 2 × 2 × 111 × 5 × 121 × 71. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 12, 76, 712, 423, 7974, 4891, 51493, 6157, 316833, 291284, 6669720, 6938248, 51117664, 35090271, 841884006, 792560888, 6108766250, 7192812595

Basic calculations (n = 19072020)

Multiplication

n×y
n×2 38144040
n×3 57216060
n×4 76288080
n×5 95360100

Division

n÷y
n÷2 9536010
n÷3 6357340
n÷3 4768005
n÷5 3814404

Exponentiation

ny
n2 363741946880400
n3 6.9372936857419E+21
n4 1.3230820392034E+29
n5 2.5233847113329E+36

Nth Root

y√n
2√n 4367.1523902882
3√n 267.17689465788
4√n 66.084433797137
5√n 28.581126274227

Divisors of 19072020

1, 2, 4, 5, 10, 20, 71, 111, 121, 142, 222, 242, 284, 355, 444, 484, 555, 605, 710, 1110, 1210, 1420, 2220, 2420, 7881, 8591, 13431, 15762, 17182, 26862, 31524, 34364, 39405, 42955, 53724, 67155, 78810, 85910, 134310, 157620, 171820, 268620, 953601, 1907202, 3814404, 4768005, 9536010, 19072020

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 -19072019
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 19072020 can be divided by 48 positive divisors. The sum of these divisors (counting 19072020) is 1, the average is 0.020833333333333.

Base conversion 19072020

Base System Value
2 Binary 1001000110000010000010100
3 Ternary 1022212221220010
4 Quaternary 1020300100110
5 Quinary 14340301040
6 Senary 1520440220
8 Octal 110602024
10 Decimal 19072020
12 Duodecimal 6479070
16 Hexadecimal 1230414
20 Vigesimal 5j4010
36 Base36 bcs2c

Cryptographic Hash Functions

md5 ac70b9515498ff4bd129b053288b7ca8
sha1 f080f5cd8350dee17833d718555a1de3128aee16
sha256 3c196d450f56f7ba5a45e46ad4e308c27b8c7652c07926821aafef75277681c5
sha512 1df05a4f1609e6304bd6028c8fcc0f5d8ea16cec2ba6e545b66bf57e7bf4dd866fc61b3840fcaddd81d00e14d45aec080088d5b67f77f77c00ae42c7681d9f9b
ripemd-160 6fcf3bfa60d7d315210495279236422b381579e9

19072020 as geometric shapes

Circle

Radius = n
Diameter 38144040
Circumference 119833035.84224
Area 1.1427290281219E+15

Sphere

Radius = n
Volume 2.9058867838562E+22
Surface area 4.5709161124877E+15
Circumference 119833035.84224

Square

Length = n
Perimeter 76288080
Area 363741946880400
Diagonal 26971909.345851

Cube

Length = n
Surface area 2182451681282400
Volume 6.9372936857419E+21
Space diagonal 33033707.64297

Equilateral Triangle

Length = n
Perimeter 57216060
Area 1.5750488321022E+14
Altitude 16516853.821485

Triangular Pyramid

Length = n
Surface area 1.5750488321022E+14
Volume 8.1756790137846E+20
Height 8990636.448617