304885994 (number)

304885994 is an even 9-digits composite number following 304885993 and preceding 304885995. In scientific notation, it is written as 3.04885994 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 126135360 positive integers (up to 304885994) that are relatively prime to 304885994.

Interesting facts

Basic properties

Name

Name three hundred four million eight hundred eighty-five thousand nine hundred ninety-four

Notation

Scientific notation 3.04885994 × 10^8
Engineering notation 3.04885994 × 10^6

Prime Factorization of 304885994

Prime Factorization 2 × 7 × 37 × 131 × 4493

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 304885994
Product of the distinct prime numbers

The prime factorization of 304885994 is 2 × 7 × 37 × 131 × 4493. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 74, 99, 40, 907, 7458, 4439, 28961, 56244, 639230, 81465, 1936349, 4152550, 65939654, 43147828, 246784517, 965316464, 9222001593, 8436241308

Basic calculations (n = 304885994)

Multiplication

n×y
n×2 609771988
n×3 914657982
n×4 1219543976
n×5 1524429970

Division

n÷y
n÷2 152442997
n÷3 101628664.66667
n÷3 76221498.5
n÷5 60977198.8

Exponentiation

ny
n2 92955469337368036
n3 2.834082066666E+25
n4 8.6407192797304E+33
n5 2.6344342864756E+42

Nth Root

y√n
2√n 17460.98490922
3√n 673.04766929033
4√n 132.14002008937
5√n 49.753941913412

Divisors of 304885994

1, 2, 7, 14, 37, 74, 131, 259, 262, 518, 917, 1834, 4493, 4847, 8986, 9694, 31451, 33929, 62902, 67858, 166241, 332482, 588583, 1163687, 1177166, 2327374, 4120081, 8240162, 21777571, 43555142, 152442997, 304885994

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 -304885993
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 304885994 can be divided by 32 positive divisors. The sum of these divisors (counting 304885994) is 1, the average is 0.03125.

Base conversion 304885994

Base System Value
2 Binary 10010001011000011000011101010
3 Ternary 210020200210221212
4 Quaternary 102023003003222
5 Quinary 1111022322434
6 Senary 50130433122
8 Octal 2213030352
10 Decimal 304885994
12 Duodecimal 861327a2
16 Hexadecimal 122c30ea
20 Vigesimal 4f5aeje
36 Base36 51irje

Cryptographic Hash Functions

md5 079ee49b3a5f0b0606de45ade8038049
sha1 153ed4a9bf87effffc6bcb31726a195311474043
sha256 c35c81296c6b53c69f12ad4ddf3e70e66a4985eff8b5a611ff80033f2cdc426f
sha512 5b41ba208a5cd9f27bd11cec010bb831cbab753529b4253b0ffa0a551587640dad42320b9330e4f99fce29caca70c85dc95232cf2eb3ee2fa6ba53f0950256ae
ripemd-160 cf922992db70d8c31cd2b45ad03de8074c8ad427

304885994 as geometric shapes

Circle

Radius = n
Diameter 609771988
Circumference 1915655197.8656
Area 2.9202821958127E+17

Sphere

Radius = n
Volume 1.1871375200411E+26
Surface area 1.1681128783251E+18
Circumference 1915655197.8656

Square

Length = n
Perimeter 1219543976
Area 92955469337368036
Diagonal 431173907.6924

Cube

Length = n
Surface area 557732816024208216
Volume 2.834082066666E+25
Space diagonal 528078032.12414

Equilateral Triangle

Length = n
Perimeter 914657982
Area 4.0250898933433E+16
Altitude 264039016.06207

Triangular Pyramid

Length = n
Surface area 4.0250898933433E+16
Volume 3.3399977462979E+24
Height 143724635.89747