12930250 (number)

12930250 is an even 8-digits composite number following 12930249 and preceding 12930251. In scientific notation, it is written as 1.2930250 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 5172000 positive integers (up to 12930250) that are relatively prime to 12930250.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirty thousand two hundred fifty

Notation

Scientific notation 1.2930250 × 10^7
Engineering notation 1.2930250 × 10^6

Prime Factorization of 12930250

Prime Factorization 2 × 125 × 51721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12930250
Product of the distinct prime numbers

The prime factorization of 12930250 is 2 × 125 × 51721. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 41, 51, 694, 273, 8108, 4768, 43619, 12885, 99046, 285589, 4425238, 292542, 20631520, 38369774, 653144652, 121383745, 5065996228, 1560998550

Basic calculations (n = 12930250)

Multiplication

n×y
n×2 25860500
n×3 38790750
n×4 51721000
n×5 64651250

Division

n÷y
n÷2 6465125
n÷3 4310083.3333333
n÷3 3232562.5
n÷5 2586050

Exponentiation

ny
n2 167191365062500
n3 2.1618261480994E+21
n4 2.7952952551462E+28
n5 3.6143866472854E+35

Nth Root

y√n
2√n 3595.8656815849
3√n 234.71218726023
4√n 59.965537449312
5√n 26.443649027431

Divisors of 12930250

1, 2, 125, 250, 51721, 103442, 6465125, 12930250

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12930249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12930250 can be divided by 8 positive divisors. The sum of these divisors (counting 12930250) is 1, the average is 0.125.

Base conversion 12930250

Base System Value
2 Binary 110001010100110011001010
3 Ternary 220022220222011
4 Quaternary 301110303022
5 Quinary 11302232000
6 Senary 1141050134
8 Octal 61246312
10 Decimal 12930250
12 Duodecimal 43b694a
16 Hexadecimal c54cca
20 Vigesimal 40g5ca
36 Base36 7p51m

Cryptographic Hash Functions

md5 09727e1f6095ad8060d358b18c7afb2d
sha1 20675201200ac48e8ff29137a5cfd722b757c3e5
sha256 ee3ba36a737d489917e8250d80194bff4f99f55cbeda92809ed3b0a216e392d7
sha512 3e0f3afa029a0ae42185c11370450209a53c50761bf6b555e05b441aca8d31bc78c4a73aea80f3f8131b537921689d12d8517476a998eabb0a99759f86babc8b
ripemd-160 af6a0b03c8d18d0cf81c22f651a48de7f725ed30

12930250 as geometric shapes

Circle

Radius = n
Diameter 25860500
Circumference 81243156.818159
Area 5.25247164224E+14

Sphere

Radius = n
Volume 9.0554361936098E+21
Surface area 2.100988656896E+15
Circumference 81243156.818159

Square

Length = n
Perimeter 51721000
Area 167191365062500
Diagonal 18286134.914875

Cube

Length = n
Surface area 1003148190375000
Volume 2.1618261480994E+21
Space diagonal 22395849.954567

Equilateral Triangle

Length = n
Perimeter 38790750
Area 72395984718762
Altitude 11197924.977284

Triangular Pyramid

Length = n
Surface area 72395984718762
Volume 2.5477365484458E+20
Height 6095378.3049582