830512904 (number)

830512904 is an even 9-digits composite number following 830512903 and preceding 830512905. In scientific notation, it is written as 8.30512904 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 64 positive divisors. There are 368686080 positive integers (up to 830512904) that are relatively prime to 830512904.

Interesting facts

Basic properties

Name

Name eight hundred thirty million five hundred twelve thousand nine hundred four

Notation

Scientific notation 8.30512904 × 10^8
Engineering notation 8.30512904 × 10^6

Prime Factorization of 830512904

Prime Factorization 2 × 2 × 2 × 13 × 29 × 541 × 509

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 207628226
Product of the distinct prime numbers

The prime factorization of 830512904 is 2 × 2 × 2 × 13 × 29 × 541 × 509. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 9, 90, 1, 580, 798, 6772, 8001, 12135, 38762, 420027, 915812, 1542908, 1817683, 84592451, 44662791, 716093318, 67921108, 1215294604, 1993044409

Basic calculations (n = 830512904)

Multiplication

n×y
n×2 1661025808
n×3 2491538712
n×4 3322051616
n×5 4152564520

Division

n÷y
n÷2 415256452
n÷3 276837634.66667
n÷3 207628226
n÷5 166102580.8

Exponentiation

ny
n2 689751683710513216
n3 5.7284767387731E+26
n4 4.7575738518149E+35
n5 3.9512264756652E+44

Nth Root

y√n
2√n 28818.620785874
3√n 939.97317865224
4√n 169.76048063632
5√n 60.795197958362

Divisors of 830512904

1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 509, 541, 754, 1018, 1082, 1508, 2036, 2164, 3016, 4072, 4328, 6617, 7033, 13234, 14066, 14761, 15689, 26468, 28132, 29522, 31378, 52936, 56264, 59044, 62756, 118088, 125512, 191893, 203957, 275369, 383786, 407914, 550738, 767572, 815828, 1101476, 1535144, 1631656, 2202952, 3579797, 7159594, 7985701, 14319188, 15971402, 28638376, 31942804, 63885608, 103814113, 207628226, 415256452, 830512904

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -830512903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 830512904 can be divided by 64 positive divisors. The sum of these divisors (counting 830512904) is 1, the average is 0.015625.

Base conversion 830512904

Base System Value
2 Binary 110001100000001001111100001000
3 Ternary 2010212202102112012
4 Quaternary 301200021330020
5 Quinary 3200102403104
6 Senary 214224435052
8 Octal 6140117410
10 Decimal 830512904
12 Duodecimal 1b2178a88
16 Hexadecimal 31809f08
20 Vigesimal cjae254
36 Base36 dqgruw

Cryptographic Hash Functions

md5 601dbcc664e43deeba0978da4d3b5351
sha1 bf84130baf9c94e18a4483756fab8723758fcfae
sha256 de114472bf969e1e24a32b9e8dbc5f3023d62a373bd87163dbde227c69093db0
sha512 290a00c1401e2b3711f0435565db7a4eafabba5b57bf87317e25c832caddefdd9db456501383128de303ad1d85c6490900c4b20e611227b94c1edcf6142e4c8e
ripemd-160 e3bfeeb42cc65576bc8ca3c1fc9fad8ecd8124be

830512904 as geometric shapes

Circle

Radius = n
Diameter 1661025808
Circumference 5218266475.8358
Area 2.1669188223461E+18

Sphere

Radius = n
Volume 2.3995387251719E+27
Surface area 8.6676752893846E+18
Circumference 5218266475.8358

Square

Length = n
Perimeter 3322051616
Area 689751683710513216
Diagonal 1174522612.5627

Cube

Length = n
Surface area 4138510102263079296
Volume 5.7284767387731E+26
Space diagonal 1438490546.0696

Equilateral Triangle

Length = n
Perimeter 2491538712
Area 2.986712401982E+17
Altitude 719245273.03479

Triangular Pyramid

Length = n
Surface area 2.986712401982E+17
Volume 6.7510745797597E+25
Height 391507537.52089