12385250 (number)

12385250 is an even 8-digits composite number following 12385249 and preceding 12385251. In scientific notation, it is written as 1.2385250 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 4897200 positive integers (up to 12385250) that are relatively prime to 12385250.

Interesting facts

Basic properties

Name

Name twelve million three hundred eighty-five thousand two hundred fifty

Notation

Scientific notation 1.2385250 × 10^7
Engineering notation 1.2385250 × 10^6

Prime Factorization of 12385250

Prime Factorization 2 × 25 × 5 × 107 × 463

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12385250
Product of the distinct prime numbers

The prime factorization of 12385250 is 2 × 25 × 5 × 107 × 463. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 72, 73, 975, 802, 294, 6876, 98899, 18660, 292237, 553525, 9649980, 2543983, 88261366, 46881445, 800011754, 423796062, 7518213079, 9418966276

Basic calculations (n = 12385250)

Multiplication

n×y
n×2 24770500
n×3 37155750
n×4 49541000
n×5 61926250

Division

n÷y
n÷2 6192625
n÷3 4128416.6666667
n÷3 3096312.5
n÷5 2477050

Exponentiation

ny
n2 153394417562500
n3 1.899828210116E+21
n4 2.3529847339339E+28
n5 2.9142304175954E+35

Nth Root

y√n
2√n 3519.2683898788
3√n 231.36709433894
4√n 59.323421933321
5√n 26.216876936867

Divisors of 12385250

1, 2, 5, 10, 25, 50, 107, 125, 214, 250, 463, 535, 926, 1070, 2315, 2675, 4630, 5350, 11575, 13375, 23150, 26750, 49541, 57875, 99082, 115750, 247705, 495410, 1238525, 2477050, 6192625, 12385250

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12385249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12385250 can be divided by 32 positive divisors. The sum of these divisors (counting 12385250) is 1, the average is 0.03125.

Base conversion 12385250

Base System Value
2 Binary 101111001111101111100010
3 Ternary 212022020100222
4 Quaternary 233033233202
5 Quinary 11132312000
6 Senary 1121243042
8 Octal 57175742
10 Decimal 12385250
12 Duodecimal 4193482
16 Hexadecimal bcfbe2
20 Vigesimal 3h832a
36 Base36 7dgiq

Cryptographic Hash Functions

md5 ce57396f14fdf91d9e087ad96b21aaea
sha1 fadee7a6f965cf1eb1a097e04f42553046549b3a
sha256 a50e8dd5e4b1fb863f902c94342dbbd7bfdf2a2ed71bc54cea1a31acc73619fd
sha512 86f67c0b503416dcd6167c1794bc9f8b459d4bec6b6506e4dbf47fc7db57c5e81de8e6d42dca4f4ea41bcadb6395b5fa0c12e78e3a5f4f4bd34ec9b351b8e33b
ripemd-160 c9e772bc263c418caeafdee3107b6731dd57dca4

12385250 as geometric shapes

Circle

Radius = n
Diameter 24770500
Circumference 77818820.825746
Area 4.8190277531604E+14

Sphere

Radius = n
Volume 7.9579817973106E+21
Surface area 1.9276111012641E+15
Circumference 77818820.825746

Square

Length = n
Perimeter 49541000
Area 153394417562500
Diagonal 17515388.523381

Cube

Length = n
Surface area 920366505375000
Volume 1.899828210116E+21
Space diagonal 21451882.264442

Equilateral Triangle

Length = n
Perimeter 37155750
Area 66421731203921
Altitude 10725941.132221

Triangular Pyramid

Length = n
Surface area 66421731203921
Volume 2.2389690174375E+20
Height 5838462.8411271