2019072 (number)

2019072 is an even 7-digits composite number following 2019071 and preceding 2019073. In scientific notation, it is written as 2.019072 × 10^6. The sum of its digits is 21. It has a total of 11 prime factors and 72 positive divisors. There are 609280 positive integers (up to 2019072) that are relatively prime to 2019072.

Interesting facts

Basic properties

Name

Name two million nineteen thousand seventy-two

Notation

Scientific notation 2.019072 × 10^6
Engineering notation 2.019072 × 10^6

Prime Factorization of 2019072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 15774
Product of the distinct prime numbers

The prime factorization of 2019072 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 239. Since it has a total of 11 prime factors.

Most popular turbo-numbers

3, 4, 32, 69, 264, 955, 5979, 5627, 89476, 54739, 715913, 939734, 4536765, 4746345, 3020884, 23394247, 46376905, 269223944, 7537768217, 7156722016

Basic calculations (n = 2019072)

Multiplication

n×y
n×2 4038144
n×3 6057216
n×4 8076288
n×5 10095360

Division

n÷y
n÷2 1009536
n÷3 673024
n÷3 504768
n÷5 403814.4

Exponentiation

ny
n2 4076651741184
n3 8231053384375861248
n4 1.6619089418899E+25
n5 3.3555138111194E+31

Nth Root

y√n
2√n 1420.9405335903
3√n 126.39132558108
4√n 37.695364882043
5√n 18.240232140668

Divisors of 2019072

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 239, 256, 264, 352, 384, 478, 528, 704, 717, 768, 956, 1056, 1408, 1434, 1912, 2112, 2629, 2816, 2868, 3824, 4224, 5258, 5736, 7648, 7887, 8448, 10516, 11472, 15296, 15774, 21032, 22944, 30592, 31548, 42064, 45888, 61184, 63096, 84128, 91776, 126192, 168256, 183552, 252384, 336512, 504768, 673024, 1009536, 2019072

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2019071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2019072 can be divided by 72 positive divisors. The sum of these divisors (counting 2019072) is 1, the average is 0.013888888888889.

Base conversion 2019072

Base System Value
2 Binary 111101100111100000000
3 Ternary 10210120122110
4 Quaternary 13230330000
5 Quinary 1004102242
6 Senary 111135320
8 Octal 7547400
10 Decimal 2019072
12 Duodecimal 814540
16 Hexadecimal 1ecf00
20 Vigesimal cc7dc
36 Base36 179xc

Cryptographic Hash Functions

md5 824dd5ae6f48bec680e803654705c8e7
sha1 a00ea19d19aff4e2b295b7036c2772c0ae0134a9
sha256 e8ba2bfb8749746149c3d35382cd3867b557434527758c58068527281b8aa46b
sha512 d923ddcabd16ddd2b11672dc866f737fdcd3778252a14b6bd480d724ad230ffe607b8e496fceffd5fc28441ecc9155ffb7517a8e82ca4a2b2873525e6136272f
ripemd-160 426cdfe03743995842ef797129a624e13872ddc7

2019072 as geometric shapes

Circle

Radius = n
Diameter 4038144
Circumference 12686203.524538
Area 12807179161348

Sphere

Radius = n
Volume 3.4478155791547E+19
Surface area 51228716645391
Circumference 12686203.524538

Square

Length = n
Perimeter 8076288
Area 4076651741184
Diagonal 2855399.0058078

Cube

Length = n
Surface area 24459910447104
Volume 8231053384375861248
Space diagonal 3497135.2881397

Equilateral Triangle

Length = n
Perimeter 6057216
Area 1765241985123.7
Altitude 1748567.6440699

Triangular Pyramid

Length = n
Surface area 1765241985123.7
Volume 9.7003894406678E+17
Height 951799.66860259