30803250 (number)

30803250 is an even 8-digits composite number following 30803249 and preceding 30803251. In scientific notation, it is written as 3.0803250 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 64 positive divisors. There are 8078400 positive integers (up to 30803250) that are relatively prime to 30803250.

Interesting facts

Basic properties

Name

Name thirty million eight hundred three thousand two hundred fifty

Notation

Scientific notation 3.0803250 × 10^7
Engineering notation 3.0803250 × 10^6

Prime Factorization of 30803250

Prime Factorization 2 × 5 × 3 × 25 × 67 × 613

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30803250
Product of the distinct prime numbers

The prime factorization of 30803250 is 2 × 5 × 3 × 25 × 67 × 613. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 50, 61, 42, 142, 4404, 6831, 67777, 30029, 584640, 946420, 7503293, 6270391, 47499206, 96484760, 523954641, 288295897, 9440790243, 5872011624

Basic calculations (n = 30803250)

Multiplication

n×y
n×2 61606500
n×3 92409750
n×4 123213000
n×5 154016250

Division

n÷y
n÷2 15401625
n÷3 10267750
n÷3 7700812.5
n÷5 6160650

Exponentiation

ny
n2 948840210562500
n3 2.9227362216009E+22
n4 9.0029774518029E+29
n5 2.7732096519225E+37

Nth Root

y√n
2√n 5550.0675671563
3√n 313.47206647578
4√n 74.498775608437
5√n 31.457145283692

Divisors of 30803250

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 125, 134, 150, 201, 250, 335, 375, 402, 613, 670, 750, 1005, 1226, 1675, 1839, 2010, 3065, 3350, 3678, 5025, 6130, 8375, 9195, 10050, 15325, 16750, 18390, 25125, 30650, 41071, 45975, 50250, 76625, 82142, 91950, 123213, 153250, 205355, 229875, 246426, 410710, 459750, 616065, 1026775, 1232130, 2053550, 3080325, 5133875, 6160650, 10267750, 15401625, 30803250

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 -30803249
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 30803250 can be divided by 64 positive divisors. The sum of these divisors (counting 30803250) is 1, the average is 0.015625.

Base conversion 30803250

Base System Value
2 Binary 1110101100000010100110010
3 Ternary 2010221222010010
4 Quaternary 1311200110302
5 Quinary 30341201000
6 Senary 3020115350
8 Octal 165402462
10 Decimal 30803250
12 Duodecimal a395b56
16 Hexadecimal 1d60532
20 Vigesimal 9ca82a
36 Base36 ic7xu

Cryptographic Hash Functions

md5 380a6d8acbe3367141b069f959227272
sha1 675111c5a1de305d2a0ababa36e2707668172888
sha256 9ff31f7e74fd6c666bc1969d26086b02574537b61d473dac60a7689ff777b12f
sha512 c41ce472f5cdc95a5f729a9010be647fc844f1dc62a99ac0b56751dbb1d581b35c8711d16827cca092630a8eb2c944101ec819975522688e9de907c98a020e98
ripemd-160 77ea49a1bbd0b4874f391ee83c6729fd439568c0

30803250 as geometric shapes

Circle

Radius = n
Diameter 61606500
Circumference 193542527.81338
Area 2.9808694349337E+15

Sphere

Radius = n
Volume 1.2242728856216E+23
Surface area 1.1923477739735E+16
Circumference 193542527.81338

Square

Length = n
Perimeter 123213000
Area 948840210562500
Diagonal 43562373.915169

Cube

Length = n
Surface area 5693041263375000
Volume 2.9227362216009E+22
Space diagonal 53352794.038246

Equilateral Triangle

Length = n
Perimeter 92409750
Area 4.1085986323965E+14
Altitude 26676397.019123

Triangular Pyramid

Length = n
Surface area 4.1085986323965E+14
Volume 3.4444776698559E+21
Height 14520791.305056