12916085 (number)

12916085 is an odd 8-digits composite number following 12916084 and preceding 12916086. In scientific notation, it is written as 1.2916085 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 8175168 positive integers (up to 12916085) that are relatively prime to 12916085.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixteen thousand eighty-five

Notation

Scientific notation 1.2916085 × 10^7
Engineering notation 1.2916085 × 10^6

Prime Factorization of 12916085

Prime Factorization 5 × 13 × 7 × 28387

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12916085
Product of the distinct prime numbers

The prime factorization of 12916085 is 5 × 13 × 7 × 28387. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 13, 26, 499, 567, 3581, 5310, 84180, 13798, 729181, 776884, 3945400, 3579320, 86327879, 288972, 825563153, 59926635, 1662949332, 4906805694

Basic calculations (n = 12916085)

Multiplication

n×y
n×2 25832170
n×3 38748255
n×4 51664340
n×5 64580425

Division

n÷y
n÷2 6458042.5
n÷3 4305361.6666667
n÷3 3229021.25
n÷5 2583217

Exponentiation

ny
n2 166825251727225
n3 2.1547291314552E+21
n4 2.7830664613852E+28
n5 3.59463229759E+35

Nth Root

y√n
2√n 3593.8955187929
3√n 234.62644741418
4√n 59.949107739757
5√n 26.437852719798

Divisors of 12916085

1, 5, 7, 13, 35, 65, 91, 455, 28387, 141935, 198709, 369031, 993545, 1845155, 2583217, 12916085

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12916084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12916085 can be divided by 16 positive divisors. The sum of these divisors (counting 12916085) is 1, the average is 0.0625.

Base conversion 12916085

Base System Value
2 Binary 110001010001010101110101
3 Ternary 220022012112112
4 Quaternary 301101111311
5 Quinary 11301303320
6 Senary 1140500405
8 Octal 61212565
10 Decimal 12916085
12 Duodecimal 43aa705
16 Hexadecimal c51575
20 Vigesimal 40ea45
36 Base36 7ou45

Cryptographic Hash Functions

md5 fc6b5ea8b59a3496167c8ca12ba63640
sha1 d13442329393ea5409babebf589cfccdad31bc16
sha256 1f2a469e0f9cde19bcfc2bc40fc1ad9933875fc4abdc86eae37e1bfc65ad7d5e
sha512 2bbd4f914c35338fe7361e1cd53aa3fbb3d533e67080a0979d1db2e01c861ea1bb4bae2a39942f8323ec84ee1bd406f71f11462fb6861d4a7d13f4b2983d8218
ripemd-160 6a27cff60c9879eab21c7a3efd5f5387244f2324

12916085 as geometric shapes

Circle

Radius = n
Diameter 25832170
Circumference 81154155.498283
Area 5.2409698525952E+14

Sphere

Radius = n
Volume 9.0257082798076E+21
Surface area 2.0963879410381E+15
Circumference 81154155.498283

Square

Length = n
Perimeter 51664340
Area 166825251727225
Diagonal 18266102.579764

Cube

Length = n
Surface area 1000951510363350
Volume 2.1547291314552E+21
Space diagonal 22371315.454878

Equilateral Triangle

Length = n
Perimeter 38748255
Area 72237452994255
Altitude 11185657.727439

Triangular Pyramid

Length = n
Surface area 72237452994255
Volume 2.5393726341203E+20
Height 6088700.8599212