12889512 (number)

12889512 is an even 8-digits composite number following 12889511 and preceding 12889513. In scientific notation, it is written as 1.2889512 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 24 positive divisors. There are 4296480 positive integers (up to 12889512) that are relatively prime to 12889512.

Interesting facts

Basic properties

Name

Name twelve million eight hundred eighty-nine thousand five hundred twelve

Notation

Scientific notation 1.2889512 × 10^7
Engineering notation 1.2889512 × 10^6

Prime Factorization of 12889512

Prime Factorization 2 × 2 × 2 × 3 × 3 × 179021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1074126
Product of the distinct prime numbers

The prime factorization of 12889512 is 2 × 2 × 2 × 3 × 3 × 179021. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 3, 55, 55, 180, 984, 7018, 5059, 84485, 45523, 366182, 575803, 3608971, 3678373, 11481533, 29581123, 796762775, 104689697, 7912083418, 5057041478

Basic calculations (n = 12889512)

Multiplication

n×y
n×2 25779024
n×3 38668536
n×4 51558048
n×5 64447560

Division

n÷y
n÷2 6444756
n÷3 4296504
n÷3 3222378
n÷5 2577902.4

Exponentiation

ny
n2 166139519598144
n3 2.1414573315345E+21
n4 2.7602339972302E+28
n5 3.5578069230107E+35

Nth Root

y√n
2√n 3590.1966519955
3√n 234.46543347513
4√n 59.918249740755
5√n 26.426965335275

Divisors of 12889512

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 179021, 358042, 537063, 716084, 1074126, 1432168, 1611189, 2148252, 3222378, 4296504, 6444756, 12889512

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12889511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12889512 can be divided by 24 positive divisors. The sum of these divisors (counting 12889512) is 1, the average is 0.041666666666667.

Base conversion 12889512

Base System Value
2 Binary 110001001010110110101000
3 Ternary 220020212002100
4 Quaternary 301022312220
5 Quinary 11244431022
6 Senary 1140133400
8 Octal 61126650
10 Decimal 12889512
12 Duodecimal 4397260
16 Hexadecimal c4ada8
20 Vigesimal 40b3fc
36 Base36 7o9m0

Cryptographic Hash Functions

md5 3d64e6c083018259d2b97b300096adc0
sha1 28b5d64779d7c33e2ad0898cd623816cc674d730
sha256 af03c5cb39bc51005cc14d8ec2ef11d2e29cdf5220c8eaf2862f7dabc024d41e
sha512 9b0bd0447c46cba5a8a2e8dcbf4eaa56cc9b00b98eec10801864d22991fc50c0cdd935f0f8f14d50f86651ed56688fb1cc8436796a018327cf34c812ab4ba4a9
ripemd-160 854b419353f5d5a2247eccd56e5f0cbc57a9705e

12889512 as geometric shapes

Circle

Radius = n
Diameter 25779024
Circumference 80987192.415115
Area 5.2194269424047E+14

Sphere

Radius = n
Volume 8.9701154942998E+21
Surface area 2.0877707769619E+15
Circumference 80987192.415115

Square

Length = n
Perimeter 51558048
Area 166139519598144
Diagonal 18228522.682771

Cube

Length = n
Surface area 996837117588864
Volume 2.1414573315345E+21
Space diagonal 22325289.668769

Equilateral Triangle

Length = n
Perimeter 38668536
Area 71940522272268
Altitude 11162644.834384

Triangular Pyramid

Length = n
Surface area 71940522272268
Volume 2.5237316679162E+20
Height 6076174.2275903