12541230 (number)

12541230 is an even 8-digits composite number following 12541229 and preceding 12541231. In scientific notation, it is written as 1.2541230 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 3079296 positive integers (up to 12541230) that are relatively prime to 12541230.

Interesting facts

Basic properties

Name

Name twelve million five hundred forty-one thousand two hundred thirty

Notation

Scientific notation 1.2541230 × 10^7
Engineering notation 1.2541230 × 10^6

Prime Factorization of 12541230

Prime Factorization 2 × 351 × 9 × 5 × 397

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12541230
Product of the distinct prime numbers

The prime factorization of 12541230 is 2 × 351 × 9 × 5 × 397. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 59, 39, 389, 261, 6837, 771, 24909, 33841, 428937, 336316, 7835892, 7890784, 37688639, 81810486, 216954229, 108138466, 1772864496, 7345431061

Basic calculations (n = 12541230)

Multiplication

n×y
n×2 25082460
n×3 37623690
n×4 50164920
n×5 62706150

Division

n÷y
n÷2 6270615
n÷3 4180410
n÷3 3135307.5
n÷5 2508246

Exponentiation

ny
n2 157282449912900
n3 1.9725153793212E+21
n4 2.4737769050604E+28
n5 3.1024205135051E+35

Nth Root

y√n
2√n 3541.3599082838
3√n 232.33432525985
4√n 59.509326229456
5√n 26.282581907668

Divisors of 12541230

1, 2, 5, 9, 10, 18, 45, 90, 351, 397, 702, 794, 1755, 1985, 3159, 3510, 3573, 3970, 6318, 7146, 15795, 17865, 31590, 35730, 139347, 278694, 696735, 1254123, 1393470, 2508246, 6270615, 12541230

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 -12541229
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 12541230 can be divided by 32 positive divisors. The sum of these divisors (counting 12541230) is 1, the average is 0.03125.

Base conversion 12541230

Base System Value
2 Binary 101111110101110100101110
3 Ternary 212121011100000
4 Quaternary 233311310232
5 Quinary 11202304410
6 Senary 1124445130
8 Octal 57656456
10 Decimal 12541230
12 Duodecimal 42497a6
16 Hexadecimal bf5d2e
20 Vigesimal 3i7d1a
36 Base36 7gsvi

Cryptographic Hash Functions

md5 1ec1c426493e78aedbadd4acd5604798
sha1 e0f4f8fb0439bcc6dc9894b08b865b1d58dd9845
sha256 681e545e907de7b05d117cd77f3377014423f942ef6d65d2cf2184af3e95e1ef
sha512 c28aa50b67ff82acbb9c424e6d05ddec4e04686cee860bcdd7289860fc665aef10f91ea792868a1c2b45dbb0045a228e68b4ce9f2e65f7d0cc442e8a21ce0403
ripemd-160 d36af6c7a8636632171ec4db03ae2c3ce99ea833

12541230 as geometric shapes

Circle

Radius = n
Diameter 25082460
Circumference 78798872.06996
Area 4.9411738918497E+14

Sphere

Radius = n
Volume 8.262453099691E+21
Surface area 1.9764695567399E+15
Circumference 78798872.06996

Square

Length = n
Perimeter 50164920
Area 157282449912900
Diagonal 17735977.55484

Cube

Length = n
Surface area 943694699477400
Volume 1.9725153793212E+21
Space diagonal 21722047.549407

Equilateral Triangle

Length = n
Perimeter 37623690
Area 68105298597012
Altitude 10861023.774704

Triangular Pyramid

Length = n
Surface area 68105298597012
Volume 2.3246316678546E+20
Height 5911992.5182801