2019400 (number)

2019400 is an even 7-digits composite number following 2019399 and preceding 2019401. In scientific notation, it is written as 2.019400 × 10^6. The sum of its digits is 16. It has a total of 6 prime factors and 32 positive divisors. There are 770880 positive integers (up to 2019400) that are relatively prime to 2019400.

Interesting facts

Basic properties

Name

Name two million nineteen thousand four hundred

Notation

Scientific notation 2.019400 × 10^6
Engineering notation 2.019400 × 10^6

Prime Factorization of 2019400

Prime Factorization 2 × 2 × 2 × 25 × 23 × 439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 504850
Product of the distinct prime numbers

The prime factorization of 2019400 is 2 × 2 × 2 × 25 × 23 × 439. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 8, 86, 60, 136, 237, 1482, 6448, 39512, 97587, 947980, 84048, 4331613, 2968837, 33581713, 11066755, 770322049, 179059008, 9343887778, 5050668933

Basic calculations (n = 2019400)

Multiplication

n×y
n×2 4038800
n×3 6058200
n×4 8077600
n×5 10097000

Division

n÷y
n÷2 1009700
n÷3 673133.33333333
n÷3 504850
n÷5 403880

Exponentiation

ny
n2 4077976360000
n3 8235065461384000000
n4 1.6629891192719E+25
n5 3.3582402274576E+31

Nth Root

y√n
2√n 1421.0559454152
3√n 126.39816933737
4√n 37.696895699981
5√n 18.240824730473

Divisors of 2019400

1, 2, 4, 8, 23, 25, 46, 50, 92, 100, 184, 200, 439, 575, 878, 1150, 1756, 2300, 3512, 4600, 10097, 10975, 20194, 21950, 40388, 43900, 80776, 87800, 252425, 504850, 1009700, 2019400

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2019399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2019400 can be divided by 32 positive divisors. The sum of these divisors (counting 2019400) is 1, the average is 0.03125.

Base conversion 2019400

Base System Value
2 Binary 111101101000001001000
3 Ternary 10210121002121
4 Quaternary 13231001020
5 Quinary 1004110100
6 Senary 111141024
8 Octal 7550110
10 Decimal 2019400
12 Duodecimal 814774
16 Hexadecimal 1ed048
20 Vigesimal cc8a0
36 Base36 17a6g

Cryptographic Hash Functions

md5 1fba4927074c28135104336958797ed1
sha1 25efb55c69695eb1cabcc70f44758c04973a9324
sha256 f99c6291e979a23da00d6fe6b0767e43f8717c760fdf8b9d45bedf69646bdb66
sha512 6ef3c02317d5e2e4686905062f5ae4ab10e5c6cbe4c79003e371108abafa3ebb1e872e288bf874913738298c80b3411edefdfbcf6af20d928130a479c2581d1b
ripemd-160 1a4d833716a3203f881ccd5939489a659f0aae66

2019400 as geometric shapes

Circle

Radius = n
Diameter 4038800
Circumference 12688264.409318
Area 12811340574089

Sphere

Radius = n
Volume 3.449496154042E+19
Surface area 51245362296355
Circumference 12688264.409318

Square

Length = n
Perimeter 8077600
Area 4077976360000
Diagonal 2855862.8678562

Cube

Length = n
Surface area 24467858160000
Volume 8235065461384000000
Space diagonal 3497703.4008046

Equilateral Triangle

Length = n
Perimeter 6058200
Area 1765815561896.2
Altitude 1748851.7004023

Triangular Pyramid

Length = n
Surface area 1765815561896.2
Volume 9.7051177187663E+17
Height 951954.28928541