2019904 (number)

2019904 is an even 7-digits composite number following 2019903 and preceding 2019905. In scientific notation, it is written as 2.019904 × 10^6. The sum of its digits is 25. It has a total of 8 prime factors and 28 positive divisors. There are 981504 positive integers (up to 2019904) that are relatively prime to 2019904.

Interesting facts

Basic properties

Name

Name two million nineteen thousand nine hundred four

Notation

Scientific notation 2.019904 × 10^6
Engineering notation 2.019904 × 10^6

Prime Factorization of 2019904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 37 × 853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 63122
Product of the distinct prime numbers

The prime factorization of 2019904 is 2 × 2 × 2 × 2 × 2 × 2 × 37 × 853. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 9, 33, 46, 472, 265, 5435, 2803, 34396, 83196, 231269, 158527, 2093437, 5841048, 41393874, 95146674, 23890227, 353786173, 6471711525, 5901428238

Basic calculations (n = 2019904)

Multiplication

n×y
n×2 4039808
n×3 6059712
n×4 8079616
n×5 10099520

Division

n÷y
n÷2 1009952
n÷3 673301.33333333
n÷3 504976
n÷5 403980.8

Exponentiation

ny
n2 4080012169216
n3 8241232900648075264
n4 1.6646499300951E+25
n5 3.3624330523987E+31

Nth Root

y√n
2√n 1421.2332672718
3√n 126.40868390907
4√n 37.69924756904
5√n 18.241735145251

Divisors of 2019904

1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 853, 1184, 1706, 2368, 3412, 6824, 13648, 27296, 31561, 54592, 63122, 126244, 252488, 504976, 1009952, 2019904

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2019903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2019904 can be divided by 28 positive divisors. The sum of these divisors (counting 2019904) is 1, the average is 0.035714285714286.

Base conversion 2019904

Base System Value
2 Binary 111101101001001000000
3 Ternary 10210121210021
4 Quaternary 13231021000
5 Quinary 1004114104
6 Senary 111143224
8 Octal 7551100
10 Decimal 2019904
12 Duodecimal 814b14
16 Hexadecimal 1ed240
20 Vigesimal cc9f4
36 Base36 17akg

Cryptographic Hash Functions

md5 759cb987820a148bd4bfe0e29e0a04a5
sha1 06c4fe6000bf5d922a46d935b5a67105a62667c6
sha256 2ccd9ad27af98496fc5c875315a02576c5fd1c76803bfe9ffff023010b1b3677
sha512 0f03499667358c47950a3fffcc14f07cd31142dd29039f844edeaf8e1821b79be0d84031087f2b1839e5d76f8f45bac96972c9ea24543366f0cf97efd283c205
ripemd-160 7686bee92eaeb0c03a5be05f7fddd311bb3788a4

2019904 as geometric shapes

Circle

Radius = n
Diameter 4039808
Circumference 12691431.134713
Area 12817736257366

Sphere

Radius = n
Volume 3.4520795649598E+19
Surface area 51270945029464
Circumference 12691431.134713

Square

Length = n
Perimeter 8079616
Area 4080012169216
Diagonal 2856575.6314917

Cube

Length = n
Surface area 24480073015296
Volume 8241232900648075264
Space diagonal 3498576.3544116

Equilateral Triangle

Length = n
Perimeter 6059712
Area 1766697093145.4
Altitude 1749288.1772058

Triangular Pyramid

Length = n
Surface area 1766697093145.4
Volume 9.7123861156432E+17
Height 952191.87716389