12658995 (number)

12658995 is an odd 8-digits composite number following 12658994 and preceding 12658996. In scientific notation, it is written as 1.2658995 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 6568128 positive integers (up to 12658995) that are relatively prime to 12658995.

Interesting facts

Basic properties

Name

Name twelve million six hundred fifty-eight thousand nine hundred ninety-five

Notation

Scientific notation 1.2658995 × 10^7
Engineering notation 1.2658995 × 10^6

Prime Factorization of 12658995

Prime Factorization 9 × 37 × 5 × 7603

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12658995
Product of the distinct prime numbers

The prime factorization of 12658995 is 9 × 37 × 5 × 7603. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 20, 6, 479, 753, 7583, 9455, 19781, 28574, 565846, 658140, 5852342, 4478943, 64409428, 3367561, 188704218, 948723310, 5048345688, 1416027563

Basic calculations (n = 12658995)

Multiplication

n×y
n×2 25317990
n×3 37976985
n×4 50635980
n×5 63294975

Division

n÷y
n÷2 6329497.5
n÷3 4219665
n÷3 3164748.75
n÷5 2531799

Exponentiation

ny
n2 160250154410025
n3 2.0286059034257E+21
n4 2.5680111988437E+28
n5 3.2508440926106E+35

Nth Root

y√n
2√n 3557.9481446474
3√n 233.05928483377
4√n 59.648538495486
5√n 26.331757428705

Divisors of 12658995

1, 5, 9, 37, 45, 185, 333, 1665, 7603, 38015, 68427, 281311, 342135, 1406555, 2531799, 12658995

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 -12658994
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 12658995 can be divided by 16 positive divisors. The sum of these divisors (counting 12658995) is 1, the average is 0.0625.

Base conversion 12658995

Base System Value
2 Binary 110000010010100100110011
3 Ternary 212211010212200
4 Quaternary 300102210303
5 Quinary 11220041440
6 Senary 1131154243
8 Octal 60224463
10 Decimal 12658995
12 Duodecimal 42a5983
16 Hexadecimal c12933
20 Vigesimal 3j279f
36 Base36 7jbqr

Cryptographic Hash Functions

md5 06ea1c6e8ff95733d32bb01ae0851314
sha1 520d2344f96a5aa35340dc31c9208c7fbe68b0b0
sha256 27fa78fd2f5f2f0ca3d9c021bd176f50e29fd6de753faf4a7607d6abd1ba4714
sha512 560c890d5e790e22524677d5365db38caae467504c05a6cce0be52b534a6dbce48c1a3d02990bd6408a417af0c3d1a07b458b0ad45c5ecc816b829d9c5750328
ripemd-160 07ce9366a1862228c5ecc4f917289b584f8ed045

12658995 as geometric shapes

Circle

Radius = n
Diameter 25317990
Circumference 79538811.38766
Area 5.0344070783116E+14

Sphere

Radius = n
Volume 8.4974045376416E+21
Surface area 2.0137628313247E+15
Circumference 79538811.38766

Square

Length = n
Perimeter 50635980
Area 160250154410025
Diagonal 17902522.415013

Cube

Length = n
Surface area 961500926460150
Volume 2.0286059034257E+21
Space diagonal 21926022.51276

Equilateral Triangle

Length = n
Perimeter 37976985
Area 69390352339730
Altitude 10963011.25638

Triangular Pyramid

Length = n
Surface area 69390352339730
Volume 2.3907349844457E+20
Height 5967507.4716711