304145890 (number)

304145890 is an even 9-digits composite number following 304145889 and preceding 304145891. In scientific notation, it is written as 3.04145890 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 121510000 positive integers (up to 304145890) that are relatively prime to 304145890.

Interesting facts

Basic properties

Name

Name three hundred four million one hundred forty-five thousand eight hundred ninety

Notation

Scientific notation 3.04145890 × 10^8
Engineering notation 3.04145890 × 10^6

Prime Factorization of 304145890

Prime Factorization 2 × 5 × 839 × 36251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 304145890
Product of the distinct prime numbers

The prime factorization of 304145890 is 2 × 5 × 839 × 36251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 47, 40, 610, 145, 3362, 9442, 45279, 44138, 837027, 232311, 9315211, 6663448, 74295810, 8787781, 854757986, 889974490, 2370841726, 8289840097

Basic calculations (n = 304145890)

Multiplication

n×y
n×2 608291780
n×3 912437670
n×4 1216583560
n×5 1520729450

Division

n÷y
n÷2 152072945
n÷3 101381963.33333
n÷3 76036472.5
n÷5 60829178

Exponentiation

ny
n2 92504722403892100
n3 2.8134931124735E+25
n4 8.5571236670211E+33
n5 2.6026139935462E+42

Nth Root

y√n
2√n 17439.778955021
3√n 672.5026252529
4√n 132.05975524368
5√n 49.729763106112

Divisors of 304145890

1, 2, 5, 10, 839, 1678, 4195, 8390, 36251, 72502, 181255, 362510, 30414589, 60829178, 152072945, 304145890

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 -304145889
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 304145890 can be divided by 16 positive divisors. The sum of these divisors (counting 304145890) is 1, the average is 0.0625.

Base conversion 304145890

Base System Value
2 Binary 10010001000001110010111100010
3 Ternary 210012022012201121
4 Quaternary 102020032113202
5 Quinary 1110330132030
6 Senary 50102522454
8 Octal 2210162742
10 Decimal 304145890
12 Duodecimal 85a3642a
16 Hexadecimal 1220e5e2
20 Vigesimal 4f0i4ea
36 Base36 512wgy

Cryptographic Hash Functions

md5 d7401f40546ac88badb1ff8641c49ce2
sha1 7f7b82e7b73f58b2c332a4bc7259c0781eb1e21d
sha256 200c4e69ae0861e6c64858a6e9b701c9085491716f9ceb0609ebb191e7e16b43
sha512 1f30259cacfe571200bd042d5702be0668ebe67a2c3ca2d03ea8480e0e3ff5799c4dddf71d31885c48fd3d861f9423093163073e5de1a92df779dfa4206275e0
ripemd-160 add1ac765cf871e7a8cbf4f9f9ed5bb5cc4c4c93

304145890 as geometric shapes

Circle

Radius = n
Diameter 608291780
Circumference 1911004987.2871
Area 2.9061215632643E+17

Sphere

Radius = n
Volume 1.1785132390763E+26
Surface area 1.1624486253057E+18
Circumference 1911004987.2871

Square

Length = n
Perimeter 1216583560
Area 92504722403892100
Diagonal 430127242.57804

Cube

Length = n
Surface area 555028334423352600
Volume 2.8134931124735E+25
Space diagonal 526796134.39325

Equilateral Triangle

Length = n
Perimeter 912437670
Area 4.0055719785899E+16
Altitude 263398067.19663

Triangular Pyramid

Length = n
Surface area 4.0055719785899E+16
Volume 3.3157334310861E+24
Height 143375747.52601