1894448013 (number)

1894448013 is an odd 10-digits composite number following 1894448012 and preceding 1894448014. In scientific notation, it is written as 1.894448013 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 1250282304 positive integers (up to 1894448013) that are relatively prime to 1894448013.

Interesting facts

Basic properties

Name

Name one billion eight hundred ninety-four million four hundred forty-eight thousand thirteen

Notation

Scientific notation 1.894448013 × 10^9
Engineering notation 1.894448013 × 10^9

Prime Factorization of 1894448013

Prime Factorization 3 × 109 × 1733 × 3343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1894448013
Product of the distinct prime numbers

The prime factorization of 1894448013 is 3 × 109 × 1733 × 3343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 96, 16, 891, 568, 8549, 9411, 99665, 90208, 135678, 959836, 3719768, 601206, 9837252, 42744701, 386715714, 863204020, 4798735284, 7164781053

Basic calculations (n = 1894448013)

Multiplication

n×y
n×2 3788896026
n×3 5683344039
n×4 7577792052
n×5 9472240065

Division

n÷y
n÷2 947224006.5
n÷3 631482671
n÷3 473612003.25
n÷5 378889602.6

Exponentiation

ny
n2 3588933273959648169
n3 6.7990475096424E+27
n4 1.2880442044935E+37
n5 2.4401327838588E+46

Nth Root

y√n
2√n 43525.257184766
3√n 1237.3547523027
4√n 208.62707682553
5√n 71.696266090361

Divisors of 1894448013

1, 3, 109, 327, 1733, 3343, 5199, 10029, 188897, 364387, 566691, 1093161, 5793419, 17380257, 631482671, 1894448013

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1894448012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1894448013 can be divided by 16 positive divisors. The sum of these divisors (counting 1894448013) is 1, the average is 0.0625.

Base conversion 1894448013

Base System Value
2 Binary 1110000111010101111101110001101
3 Ternary 11220000201221010020
4 Quaternary 1300322233232031
5 Quinary 12334434314023
6 Senary 511552332353
8 Octal 16072575615
10 Decimal 1894448013
12 Duodecimal 44a5440b9
16 Hexadecimal 70eafb8d
20 Vigesimal 19c0600d
36 Base36 vbwlfx

Cryptographic Hash Functions

md5 812fcb4fca2abcfa607d53d1434c0172
sha1 825ed0c1154f504e3fcc93e3836a1be0006a5010
sha256 def6ea6a830a38bc14afd7cef4729fc0a1eff18d2ab415d6802aab046e01df24
sha512 af922fe78a0cf34f2b817793e89366ae254847db1d74d460cfe77f2aad9038090db678a90040a3f765ed5fec4a080791ff8a79258a8a54f8c14cad2762b1d241
ripemd-160 68cbe7813777f823da1d0e20351e1a2a92ef0d63

1894448013 as geometric shapes

Circle

Radius = n
Diameter 3788896026
Circumference 11903167920.497
Area 1.1274966407696E+19

Sphere

Radius = n
Volume 2.8479783610268E+28
Surface area 4.5099865630782E+19
Circumference 11903167920.497

Square

Length = n
Perimeter 7577792052
Area 3588933273959648169
Diagonal 2679154073.1954

Cube

Length = n
Surface area 2.1533599643758E+19
Volume 6.7990475096424E+27
Space diagonal 3281280210.8139

Equilateral Triangle

Length = n
Perimeter 5683344039
Area 1.5540536938682E+18
Altitude 1640640105.407

Triangular Pyramid

Length = n
Surface area 1.5540536938682E+18
Volume 8.0127543327961E+26
Height 893051357.73179