830513449 (number)

830513449 is an odd 9-digits composite number following 830513448 and preceding 830513450. In scientific notation, it is written as 8.30513449 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 829809040 positive integers (up to 830513449) that are relatively prime to 830513449.

Interesting facts

Basic properties

Name

Name eight hundred thirty million five hundred thirteen thousand four hundred forty-nine

Notation

Scientific notation 8.30513449 × 10^8
Engineering notation 8.30513449 × 10^6

Prime Factorization of 830513449

Prime Factorization 1181 × 703229

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 830513449
Product of the distinct prime numbers

The prime factorization of 830513449 is 1181 × 703229. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 30, 14, 620, 118, 1462, 8166, 28455, 37444, 307283, 649302, 4601580, 8222284, 96795728, 39294099, 748614646, 637452075, 1978062097, 2142136481

Basic calculations (n = 830513449)

Multiplication

n×y
n×2 1661026898
n×3 2491540347
n×4 3322053796
n×5 4152567245

Division

n÷y
n÷2 415256724.5
n÷3 276837816.33333
n÷3 207628362.25
n÷5 166102689.8

Exponentiation

ny
n2 689752588969875601
n3 5.7284880162205E+26
n4 4.7575863399065E+35
n5 3.951239440071E+44

Nth Root

y√n
2√n 28818.630241564
3√n 939.97338426224
4√n 169.76050848641
5√n 60.795205937377

Divisors of 830513449

1, 1181, 703229, 830513449

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 -830513448
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 830513449 can be divided by 4 positive divisors. The sum of these divisors (counting 830513449) is 1, the average is 0.25.

Base conversion 830513449

Base System Value
2 Binary 110001100000001010000100101001
3 Ternary 2010212202110021101
4 Quaternary 301200022010221
5 Quinary 3200102412244
6 Senary 214224441401
8 Octal 6140120451
10 Decimal 830513449
12 Duodecimal 1b2179261
16 Hexadecimal 3180a129
20 Vigesimal cjae3c9
36 Base36 dqgsa1

Cryptographic Hash Functions

md5 a4374cacb996d2e91cba01fd46f08595
sha1 5d6d93e1e7157029a4a298bfb782589ecc878c7e
sha256 a5abd9fe517a600c1f08b19ceb28a32e89989bd30e60de0556a7887680825e9f
sha512 8cfcf85d8672c0b14e83cf6c45113a66bb7893b8d7f5ed3f301195171c99b570f6933b973f54c7e83badc917afbe10afe1b3b0e367a60f37cfaa2cfeb9e55f76
ripemd-160 e146c728541e5cc0396244f8cec29e5c0697e71e

830513449 as geometric shapes

Circle

Radius = n
Diameter 1661026898
Circumference 5218269900.1718
Area 2.1669216663023E+18

Sphere

Radius = n
Volume 2.3995434490581E+27
Surface area 8.6676866652092E+18
Circumference 5218269900.1718

Square

Length = n
Perimeter 3322053796
Area 689752588969875601
Diagonal 1174523383.3091

Cube

Length = n
Surface area 4138515533819253606
Volume 5.7284880162205E+26
Space diagonal 1438491490.0373

Equilateral Triangle

Length = n
Perimeter 2491540347
Area 2.98671632187E+17
Altitude 719245745.01863

Triangular Pyramid

Length = n
Surface area 2.98671632187E+17
Volume 6.751087870359E+25
Height 391507794.43635