304885997 (number)

304885997 is an odd 9-digits composite number following 304885996 and preceding 304885998. In scientific notation, it is written as 3.04885997 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 281433216 positive integers (up to 304885997) that are relatively prime to 304885997.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.04885997 × 10^8
Engineering notation 3.04885997 × 10^6

Prime Factorization of 304885997

Prime Factorization 13 × 23452769

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 304885997
Product of the distinct prime numbers

The prime factorization of 304885997 is 13 × 23452769. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 94, 39, 60, 157, 7457, 8127, 96994, 82877, 605331, 468417, 9402409, 7546038, 48214691, 82930535, 503056285, 199848645, 3896755443, 5155176983

Basic calculations (n = 304885997)

Multiplication

n×y
n×2 609771994
n×3 914657991
n×4 1219543988
n×5 1524429985

Division

n÷y
n÷2 152442998.5
n÷3 101628665.66667
n÷3 76221499.25
n÷5 60977199.4

Exponentiation

ny
n2 92955471166684009
n3 2.8340821503259E+25
n4 8.6407196198202E+33
n5 2.6344344160863E+42

Nth Root

y√n
2√n 17460.984995126
3√n 673.04767149786
4√n 132.14002041443
5√n 49.753942011325

Divisors of 304885997

1, 13, 23452769, 304885997

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -304885996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 304885997 can be divided by 4 positive divisors. The sum of these divisors (counting 304885997) is 1, the average is 0.25.

Base conversion 304885997

Base System Value
2 Binary 10010001011000011000011101101
3 Ternary 210020200210221222
4 Quaternary 102023003003231
5 Quinary 1111022322442
6 Senary 50130433125
8 Octal 2213030355
10 Decimal 304885997
12 Duodecimal 861327a5
16 Hexadecimal 122c30ed
20 Vigesimal 4f5aejh
36 Base36 51irjh

Cryptographic Hash Functions

md5 3ee93d840c45fca7f66ad2263be3e6a1
sha1 f01d124e0ef8d87cc9d462c396b825116fe2692b
sha256 697ba845f3ba20fd61a6176095907d1f4b8676cd9b9b6eb4a7e7d09a3dd5dc54
sha512 d8a7bbc60ffea1719477482cf8ed210b3ac32fac8e969c084c38a6d7ceec03edd5d636ec0a251d9f37b32764380b0b62753c00f59152d36df3aca2b5259ccf58
ripemd-160 d5881e8b75ea8eb8918d425dae62ed0bf9c12820

304885997 as geometric shapes

Circle

Radius = n
Diameter 609771994
Circumference 1915655216.7152
Area 2.9202822532823E+17

Sphere

Radius = n
Volume 1.1871375550845E+26
Surface area 1.1681129013129E+18
Circumference 1915655216.7152

Square

Length = n
Perimeter 1219543988
Area 92955471166684009
Diagonal 431173911.93504

Cube

Length = n
Surface area 557732827000104054
Volume 2.8340821503259E+25
Space diagonal 528078037.32029

Equilateral Triangle

Length = n
Perimeter 914657991
Area 4.025089972555E+16
Altitude 264039018.66015

Triangular Pyramid

Length = n
Surface area 4.025089972555E+16
Volume 3.339997844892E+24
Height 143724637.31168