830269905 (number)

830269905 is an odd 9-digits composite number following 830269904 and preceding 830269906. In scientific notation, it is written as 8.30269905 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 442810608 positive integers (up to 830269905) that are relatively prime to 830269905.

Interesting facts

Basic properties

Name

Name eight hundred thirty million two hundred sixty-nine thousand nine hundred five

Notation

Scientific notation 8.30269905 × 10^8
Engineering notation 8.30269905 × 10^6

Prime Factorization of 830269905

Prime Factorization 15 × 55351327

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 830269905
Product of the distinct prime numbers

The prime factorization of 830269905 is 15 × 55351327. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 75, 73, 274, 67, 9861, 6210, 68645, 61413, 757063, 240252, 7785734, 5688397, 12558083, 46054064, 73953214, 295833584, 937216618, 4405804268

Basic calculations (n = 830269905)

Multiplication

n×y
n×2 1660539810
n×3 2490809715
n×4 3321079620
n×5 4151349525

Division

n÷y
n÷2 415134952.5
n÷3 276756635
n÷3 207567476.25
n÷5 166053981

Exponentiation

ny
n2 689348115148709025
n3 5.7234499407645E+26
n4 4.7520082385908E+35
n5 3.945449428814E+44

Nth Root

y√n
2√n 28814.404470681
3√n 939.88149441632
4√n 169.74806175825
5√n 60.79163993981

Divisors of 830269905

1, 15, 55351327, 830269905

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 -830269904
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 830269905 can be divided by 4 positive divisors. The sum of these divisors (counting 830269905) is 1, the average is 0.25.

Base conversion 830269905

Base System Value
2 Binary 110001011111001110100111010001
3 Ternary 2010212022002012020
4 Quaternary 301133032213101
5 Quinary 3200022114110
6 Senary 214215322053
8 Octal 6137164721
10 Decimal 830269905
12 Duodecimal 1b2080329
16 Hexadecimal 317ce9d1
20 Vigesimal cj93ef5
36 Base36 dqbkcx

Cryptographic Hash Functions

md5 80d63f63d1113fb2c7906d80efdcbea8
sha1 b2a5baae560281375180144fda1aba1a556ab549
sha256 4ff21bb2addf4d6c4b4729c726e4f59d0d2af073fc3e93b694a28c73cd0110a9
sha512 bc506556f61cedcbf913920c3123592492b3f5f922715b8daa6e7a538f9b916e3df3e9e37b61b6366cee658443b4683837ac317078b7d3772ed570b8d4b9f099
ripemd-160 ef2260db1759c7b343809d009d6569e3048a0b62

830269905 as geometric shapes

Circle

Radius = n
Diameter 1660539810
Circumference 5216739668.0894
Area 2.1656509743172E+18

Sphere

Radius = n
Volume 2.3974331049459E+27
Surface area 8.6626038972686E+18
Circumference 5216739668.0894

Square

Length = n
Perimeter 3321079620
Area 689348115148709025
Diagonal 1174178960.0812

Cube

Length = n
Surface area 4136088690892254150
Volume 5.7234499407645E+26
Space diagonal 1438069659.4554

Equilateral Triangle

Length = n
Perimeter 2490809715
Area 2.9849648988485E+17
Altitude 719034829.72769

Triangular Pyramid

Length = n
Surface area 2.9849648988485E+17
Volume 6.7451504414938E+25
Height 391392986.69374