12485712 (number)

12485712 is an even 8-digits composite number following 12485711 and preceding 12485713. In scientific notation, it is written as 1.2485712 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 4145536 positive integers (up to 12485712) that are relatively prime to 12485712.

Interesting facts

Basic properties

Name

Name twelve million four hundred eighty-five thousand seven hundred twelve

Notation

Scientific notation 1.2485712 × 10^7
Engineering notation 1.2485712 × 10^6

Prime Factorization of 12485712

Prime Factorization 2 × 2 × 2 × 2 × 3 × 557 × 467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1560714
Product of the distinct prime numbers

The prime factorization of 12485712 is 2 × 2 × 2 × 2 × 3 × 557 × 467. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 2, 22, 49, 118, 991, 8435, 3920, 45707, 852, 741597, 543491, 6508591, 1206970, 90492222, 39773244, 886658177, 944168006, 1209200908, 5071179439

Basic calculations (n = 12485712)

Multiplication

n×y
n×2 24971424
n×3 37457136
n×4 49942848
n×5 62428560

Division

n÷y
n÷2 6242856
n÷3 4161904
n÷3 3121428
n÷5 2497142.4

Exponentiation

ny
n2 155893004146944
n3 1.9464351525935E+21
n4 2.4302628741959E+28
n5 3.0343562331502E+35

Nth Root

y√n
2√n 3533.5126998498
3√n 231.99098260631
4√n 59.443357070827
5√n 26.259270844138

Divisors of 12485712

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 467, 557, 934, 1114, 1401, 1671, 1868, 2228, 2802, 3342, 3736, 4456, 5604, 6684, 7472, 8912, 11208, 13368, 22416, 26736, 260119, 520238, 780357, 1040476, 1560714, 2080952, 3121428, 4161904, 6242856, 12485712

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12485711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12485712 can be divided by 40 positive divisors. The sum of these divisors (counting 12485712) is 1, the average is 0.025.

Base conversion 12485712

Base System Value
2 Binary 101111101000010001010000
3 Ternary 212111100011210
4 Quaternary 233220101100
5 Quinary 11144020322
6 Senary 1123340120
8 Octal 57502120
10 Decimal 12485712
12 Duodecimal 4221640
16 Hexadecimal be8450
20 Vigesimal 3i0e5c
36 Base36 7fm1c

Cryptographic Hash Functions

md5 6eb1f9ee9148cbac9d15d366e742c0db
sha1 c501ef254e0e009ccc5a16bebd1086165d8b478c
sha256 6fd1558aee40abfd3cb43ef0b970e753f8b3274f97534263b8bed44c7edf1e24
sha512 822209adf7bb8b3b5a3ede1ff2d089d65a9fcaeea8af450e72a06d57334b05135e6fa99dbf9c3433412badb53121b81b5bda973b44c4cbbbdc62daf2aa294788
ripemd-160 2be835c066339d09f774884523ddd3824f3b54ed

12485712 as geometric shapes

Circle

Radius = n
Diameter 24971424
Circumference 78450042.188076
Area 4.8975231657408E+14

Sphere

Radius = n
Volume 8.1532085014358E+21
Surface area 1.9590092662963E+15
Circumference 78450042.188076

Square

Length = n
Perimeter 49942848
Area 155893004146944
Diagonal 17657463.246285

Cube

Length = n
Surface area 935358024881664
Volume 1.9464351525935E+21
Space diagonal 21625887.552672

Equilateral Triangle

Length = n
Perimeter 37457136
Area 67503650931763
Altitude 10812943.776336

Triangular Pyramid

Length = n
Surface area 67503650931763
Volume 2.293895825898E+20
Height 5885821.0820948